What overall material composition would be required to give a material made up of 50wt% mullite and 50wt% alumina at 1400°C?

Answers

Answer 1

Answer: overall composition ⇒ 87 wt% { AL₂O₃] + 13% wt { SiO₂}

Explanation:

Given that;

from the phase diagram SiO₂ - Al₂O₃

alumina at 1400°C

mullite + alumina ranges from 74 - 100% wt

so for 50% mullite and 50wt% alumina

we have;

50/100 = 100 - x /  100 - 74

0.5 = 100 - x / 26

0.5 × 26 = 100 - x

13 = 100 - x

x = 100 - 13

x = 87 wt% { AL₂O₃]

[ 100% - 87% = 13%] 13% wt SiO₂

So overall composition ⇒ 87 wt% { AL₂O₃] + 13% wt { SiO₂}

What Overall Material Composition Would Be Required To Give A Material Made Up Of 50wt% Mullite And 50wt%

Related Questions

ASAP PLease electrical engineering problem

ASAP PLease electrical engineering problem

Answers

Answer:

  see attached

Explanation:

As you know, a full adder produces the binary value in (carry, output) that is the the number of true input bits among the (carry in, A, B) inputs.

The annotated diagram attached shows the bit values for a 4-bit full adder/subtractor.

__

Additional comment

If the numbers are considered "signed", then the top diagram will generate an "overflow" based on the difference between the carry C4 and the output O4.

ASAP PLease electrical engineering problem

The ____ statement continues to loop and execute commands or statements as long as a given condition or set of conditions is true.

Answers

The while statement continues to loop and execute commands or statements as long as a given condition or set of conditions is true.

The "while" statement is a control flow statement in programming languages that allows for repetitive execution of commands or statements as long as a given condition or set of conditions is true. It is known as a "looping" statement because it creates a loop that continues until the condition becomes false.

The syntax of a "while" statement typically includes the keyword "while" followed by the condition in parentheses. The commands or statements to be executed are then placed within a block of code, which is indented or enclosed by curly braces. The block of code will be repeated as long as the condition remains true.

Here is an example of a "while" statement in Python:

count = 0

while count < 5:

   print("Count:", count)

   count += 1

In this example, the "while" statement is used to repeatedly execute the print statement and increment the value of the count variable until the condition count < 5 becomes false. The output will display the values of count from 0 to 4.

The while statement is valuable for implementing iterative processes, allowing programs to perform tasks repeatedly until a specific condition is met. It provides flexibility and control over the flow of execution, enabling developers to create efficient and dynamic code structures.

Learn more about while visit:

https://brainly.com/question/30883208

#SPJ11

determine the circulation for the given vector field around the enclosed half circle of radius 1.

Answers

To determine the circulation for the given vector field around the enclosed half circle of radius 1, we need to calculate the line integral of the vector field along the boundary of the half circle.

The line integral is calculated by integrating the dot product of the vector field and the differential of the boundary. The circulation is then equal to the line integral divided by . To calculate the line integral, we need to know the vector field and the boundary of the half circle. Once we have this information, we can use the equation for the line integral to calculate the circulation.

To calculate the circulation for the given vector field around the enclosed half circle of radius 1, we need to first calculate the line integral of the vector field along the boundary of the half circle. The line integral is calculated by integrating the dot product of the vector field and the differential of the boundary. The differential of the boundary is equal to the vector from the starting point to the end point of the boundary. The vector field can be expressed as a function of the coordinates of the boundary. Once we have the vector field and the differential of the boundary, we can use the equation for the line integral to calculate the circulation. The circulation is then equal to the line integral divided by 2π.

Learn more about line integral here

https://brainly.com/question/29850528

#SPJ4

What would be the longitudinal shearing strength per millimeter of a specimen that was 50.8 mm wide and 116 mm long and withstood 23,000 kg/mm

Answers

The longitudinal shearing strength per millimeter of a specimen will be 198.2758.

What is shearing strength?

Shear strength refers to a material's ability to endure structural failures or yields in which the material or component fails in shear.

Given data;

The maximum force can bear,P = 23000 kg/mm

Length of specimen,L = 116 m

Breadth of specimen,w = 50.8 mm

The longitudinal shearing strength per millimeter of a specimen is found as;

τ=  F/L

τ=23000/116

τ=198.2758 strength per mm

Hence the longitudinal shearing strength per millimeter of a specimen will be 198.2758.

To learn more about shearing strength refer;

https://brainly.com/question/23665904

#SPJ1

the mac group does not replace the primary functions of eocs or other dispatch organizations.truefalse

Answers

True, the mac group does not replace the primary functions of eocs or other dispatch organizations

Multi-agency Coordination Group is the name given to the group. It is also referred to as a policy group on occasion. Its members are agency executives, designees, or administrators who are in charge of serving as a policy-level body by facilitating decision-making among all of these members, particularly those who are affiliated with the stakeholder organization or agencies that are affected by the resources data used during the incident. The multi-agency coordination group may also be represented by non-governmental groups like corporations or volunteer organizations. The national incident management system off-site structure includes this group. Below is a list of this group's main responsibilities: supporting the distribution of resources and setting of priorities. Making a corporative choice because this group includes several agencies. allowing the appointed or elected officials to make a decision. In general, incident management falls within the purview of the incident commander. The principal duty of the EOC, dispatch organizations, coordination, or other operations are not replaced by this group.

Learn more about mac group here

https://brainly.com/question/25270075

#SPJ4

What size heater will be required to heat the water in a swimming pool from 70 degrees F to 72 degrees F in 1 hour if the appliance is 100% efficient and the pool holds 20,000 gallons of water?

Answers

A 176.19 kW heater would be required to heat the water in the pool from 70 degrees F to 72 degrees F in 1 hour, assuming the heater is 100% efficient.

How to find the power of the heater

To calculate the size of the heater required to heat the water in the pool, we need to use the following formula:

Q = m x c x ΔT

where

Q is the amount of heat required,

m is the mass of the water being heated,

c is the specific heat of water, and

ΔT is the change in temperature.

First, we need to calculate the mass of the water in the pool.

One gallon of water weighs 3.79 kg hence 20 000 gallons will be 75 800 kg

Q = m x c x ΔT

Q = 75,800 kg x 4.184 J/g°C x (72°F - 70°F)

Q = 75,800 kg x 4.184 J/g°C x 2°F

Q = 634,294.4 joules

Now, we need to calculate the power of the heater required to deliver this amount of heat in 1 hour (3600 seconds):

Power = Q / t

Power = 634,294.4 joules / 3600 seconds

Power = 176.19 kW

Learn more about amount of heat at:

https://brainly.com/question/25603269

#SPJ1

2.24 Carbon dioxide (CO2) gas in a piston-cylinder assembly undergoes three processes in series that begin and end at the same state (a cycle). Process 1-2: Expansion from state 1 where p1 = 10 bar, V1 = 1 m3, to state 2 where V2 = 4 m3. During the process, pressure and pV1.5 volume are related by = constant. Process 2-3: Constant volume heating to state 3 where p3 = 10 bar. Process 3-1: Constant pressure compression to state 1. Sketch the processes on p –V coordinates and evaluate the work for each process, in kJ. What is the net work for the cycle, in kJ?

Answers

Answer:

Explanation:

Given that:

From process 1 → 2

\(P_1 = 10 bar \\ \\ V_1 = 1 m^3 \\ \\ V_2 = 4 m^3\)

\(PV^{1.5} = \ constant\)

\(\gamma = 1.5\)

Process 2 → 3

The volume is constant i.e \(V_2 =V_3 = 4m^3\)

\(P_3 = 10 \ bar\)

Process 3 → 1

P = constant  i.e the compression from state 1

Now, to start with 1 → 2

\(P_1V_1^{1.5} = P_2V_2^{1.5}\)

\(P_2 = P_1 (\dfrac{V_1}{V_2})^{1.5}\)

\(P_2 = 10 \times (\dfrac{1}{4})^{1.5}\)

\(P_2 =1.25\)

The work-done for the process  1 → 2 through adiabatic expansion is:

\(W = \dfrac{1}{1-\gamma}[P_2V_2-P_1V_1]\)

We know that 1 bar = \(10^5 \ N/m^2\)

\(W = \dfrac{1}{1-1.5}[1.25 \times 10^5 \times 4- 10 \times 10^5 \times 1]\)

\(W =1000000 \ J\)

\(W_{1 \to 2} = 1000 kJ\)

For process 2 → 3

Since V is constant

Thus:

W = PΔV = 0

\(W_{2 \to 3} = 0\)

For process 3 → 1

W = PΔV

\(W _{3 \to 1} = P_3(V_1-V_3)\)

\(W _{3 \to 1} = 10 \times 10^5 (1-4)\)

\(W _{3 \to 1} = 10 \times 10^5 (-3)\)

\(W _{3 \to 1} = -3 \times 10^6 \ J\)

\(W _{3 \to 1} = -3000 \ kJ\)

The net work-done now  for the entire system is :

\(W_{net} = W_{1 \to 2} + W_{2 \to 3 } + W_{ 3 \to 1 }\)

\(W_{net} = (1000 + 0 + (-3000)) \ kJ\)

\(W_{net} =-2000 \ kJ\)

The sketch of the processes on p -V coordinates can be found in the image attached below.

2.24 Carbon dioxide (CO2) gas in a piston-cylinder assembly undergoes three processes in series that

A) The work done for each process are :

Process (1 - 2) = 1000 kJ Process (2 - 3) = 0 kJ process (3 - 1) = -3000 kJ

B) The net work for the cycle = -2000 kJ

Given Data :

For process (1 -2)      For process ( 2 - 3 )       process ( 3 - 1 )

P₁ = 10 bar                   P₃ = 10 bar                  constant pressure compression

V₁ = 1 m³                  constant volume heating

V₂ = 4 m³

PV\(^{1.5}\) = constant

A) Determine work done for each process

Calculate work done for process (1 - 2)

W₁ ₋ ₂ = \(\frac{P_{1}V_{1} - P_{2}V_{2} }{n -1 }\) * 100

         = [ ( 10*1 ) - ( 1.25 * 4 ) ] / 1.5 - 1

         = [ 10 - 5 ] / 0.5

         = 10 * 100 = 1000 kJ

Calculate work done for process ( 2-3 )

given that there is constant volume heating

W₂₋₃ = 0 kJ

Calculate work done for process ( 3-1)

W₃₋₁ = P ( Δ V )     given that p = constant

       = 10 * 100 ( -3 )

       = - 3000 kJ

B) The net work for the cycle

W₁ ₋ ₂  +  W₂₋₃  + W₃₋₁

= 1000 kJ  + 0 kJ  +  - 3000 kJ

= - 2000 kJ

Hence we can conclude that the ) The work done for each process are :

Process (1 - 2) = 1000 kJ Process (2 - 3) = 0 kJ process (3 - 1) = -3000 kJ

and The net work for the cycle = -2000 kJ

Learn more about piston-cylinder assembly : https://brainly.com/question/13739421

Attached below is the P-V sketch of the process

2.24 Carbon dioxide (CO2) gas in a piston-cylinder assembly undergoes three processes in series that

According to the video, which abilities and skills do Human Resources Managers need to have? Check all that apply.
math skills
in-depth knowledge of the company's product
sensitivity to other people's needs
speaking skills
writing skills

Answers

Answer:

C, D, E

Explanation:

just did it on edge 2020

Answer:

c

d

e

Explanation:

edgunity 2020

_____________ processes are actions that create physical solutions to problems.

a
Production Processes
b
Medical Processes
c
Agricultural Processes
d
Communication Process

Answers

Answer:

yes answer d is correct

Communication Process are actions that create physical solutions to problems. The correct option is d.

What is Communication Process?

Human existence and organisational survival both depend on effective communication. It is a process of generating and disseminating thoughts, facts, opinions, and sentiments from one place, individual, or group to another. The Management function of Directing depends on effective communication.

The sending party, message encoding, channel selection, message receipt by the recipient, and message decoding are all aspects of the communication process.

Feedback is when the recipient communicates something back to the original sender. These procedures are actions that result in tangible fixes for issues.

Thus, the correct option is d.

For more details regarding communication process, visit:

https://brainly.com/question/15281884

#SPJ2

Vapor lock occurs when the gasoline is cooled and forms a gel, preventing fuel flow and

engine operation. TRUE or FALSE

Answers

Answer:

True

Explanation:

An engine starting system must crank or spin the engine until fuel _______ forces the pistons down and the engine begins to operate on its own power.

Answers

An engine starting system must crank or spin the engine until fuel ignites forces the pistons down and the engine begins to operate on its own power.

What is Engine?

Engine is a machine that converts energy into mechanical work. It is a device that takes an energy source, such as electricity, fuel, or solar power, and converts it into a form of energy that can be used to drive a machine, such as a car, truck, boat, or generator. Engines are used in almost all forms of transportation, from cars and trucks to boats and planes. They are also used in many industrial and commercial applications, such as manufacturing, power generation, and construction. Engines are composed of a number of components, including cylinders, pistons, valves, and a crankshaft. The pistons in the cylinders move up and down, creating energy that is then converted into movement that drives the crankshaft and ultimately powers the machine. Engines are usually powered by gasoline, diesel, or other fuels, although some can use electricity or solar power. They come in many different sizes and configurations, and are found in a variety of vehicles, from cars and motorcycles to boats and plane.

To learn more about Engine
https://brainly.com/question/13146091
#SPJ1

An engine starting system must crank or spin the engine until fuel Combustion forces the pistons down and the engine begins to operate on its own power.

What is Combustion?

Combustion is a chemical reaction in which a substance reacts quickly with oxygen and produces heat. The original substance is referred to as the fuel, and the source of oxygen is referred to as the oxidizer. The fuel can be solid, liquid, or gas, but it is usually a liquid for aeroplane propulsion. Similarly, the oxidizer could be a solid, liquid, or gas, but for aeroplanes, it is usually a gas (air). A solid fuel and oxidizer are used in model rockets.

New chemical substances are formed during combustion from the fuel and the oxidizer. These substances are referred to as exhaust. The majority of the exhaust is caused by chemical reactions between the fuel and oxygen.

Learn more about Combustion

https://brainly.com/question/15117038

#SPJ1

What prevented this weld from becoming ropey?
A lower ampera
A higher voltage
The position of the weld
The stepping motion of the weld

Answers

Answer:

If I am not mistaken I believe it is a higher voltage.

Explanation:

Hope this helps

A, higher voltage is correct

water is accelerated from rest in a horizontal pipe that is 80 m long and 30 cm in diameter. if the acceleration rate (toward the downstream end) is 5 m/s2 , what is the pressure at the upstream end if the pressure at the downstream end is 90 kpa gage

Answers

In conclusion, the pressure at the upstream end of the pipe, when the water is accelerated from rest with an acceleration rate of 5 m/s^2 and the pressure at the downstream end is 90 kPa gage, is 90,080 kPa gage.

The pressure at the upstream end can be calculated using Bernoulli's equation, which relates the pressure, velocity, and height of a fluid in a pipe.
First, let's find the velocity of the water at the downstream end of the pipe. We know that the acceleration rate is 5 m/s^2 and the pipe is 80 m long, so we can use the equation v = u + at, where u is the initial velocity (which is 0 since the water is initially at rest).
v = 0 + (5 m/s^2)(80 m)

= 400 m/s
Next, we can calculate the velocity at the upstream end of the pipe. Since the pipe is horizontal and the water is accelerated towards the downstream end, the velocity at the upstream end is 0 m/s.
Now, let's use Bernoulli's equation:
P1 + (1/2)ρv1^2 + ρgh1

= P2 + (1/2)ρv2^2 + ρgh2
where P1 and P2 are the pressures at the upstream and downstream ends respectively, ρ is the density of water, g is the acceleration due to gravity, v1 and v2 are the velocities at the upstream and downstream ends respectively, and h1 and h2 are the heights of the water at the upstream and downstream ends respectively.
Since the pipe is horizontal, the heights of the water at both ends are the same,

so h1 = h2 and ρgh1 = ρgh2 cancel out.
Therefore, the equation simplifies to:
P1 + (1/2)ρv1^2 = P2 + (1/2)ρv2^2
Substituting the values we have:
P1 + (1/2)(1000 kg/m^3)(0 m/s)^2

= 90 kPa + (1/2)(1000 kg/m^3)(400 m/s)^2
P1 + 0 = 90 kPa + 80,000,000 Pa
P1 = 90,080,000 Pa
Converting Pa to kPa:
P1 = 90,080,000 Pa / 1000

= 90,080 kPa
Therefore, the pressure at the upstream end is 90,080 kPa gage.

In conclusion, the pressure at the upstream end of the pipe, when the water is accelerated from rest with an acceleration rate of 5 m/s^2 and the pressure at the downstream end is 90 kPa gage, is 90,080 kPa gage.

To know more about upstream visit:

https://brainly.com/question/14158346

#SPJ11

A horizontal force P is applied to a 130 kN box resting on a 33 incline. The line of action of P passes through the center of gravity of the box. The box is 5m wide x 5m tall, and the coefficient of static friction between the box and the surface is u=0.15. Determine the smallest magnitude of the force P that will cause the box to slip or tip first. Specify what will happen first, slipping or tipping.

A horizontal force P is applied to a 130 kN box resting on a 33 incline. The line of action of P passes

Answers

Answer:

SECTION LEARNING OBJECTIVES

By the end of this section, you will be able to do the following:

Distinguish between static friction and kinetic friction

Solve problems involving inclined planes

Section Key Terms

kinetic friction static friction

Static Friction and Kinetic Friction

Recall from the previous chapter that friction is a force that opposes motion, and is around us all the time. Friction allows us to move, which you have discovered if you have ever tried to walk on ice.

There are different types of friction—kinetic and static. Kinetic friction acts on an object in motion, while static friction acts on an object or system at rest. The maximum static friction is usually greater than the kinetic friction between the objects.

Imagine, for example, trying to slide a heavy crate across a concrete floor. You may push harder and harder on the crate and not move it at all. This means that the static friction responds to what you do—it increases to be equal to and in the opposite direction of your push. But if you finally push hard enough, the crate seems to slip suddenly and starts to move. Once in motion, it is easier to keep it in motion than it was to get it started because the kinetic friction force is less than the static friction force. If you were to add mass to the crate, (for example, by placing a box on top of it) you would need to push even harder to get it started and also to keep it moving. If, on the other hand, you oiled the concrete you would find it easier to get the crate started and keep it going.

Figure 5.33 shows how friction occurs at the interface between two objects. Magnifying these surfaces shows that they are rough on the microscopic level. So when you push to get an object moving (in this case, a crate), you must raise the object until it can skip along with just the tips of the surface hitting, break off the points, or do both. The harder the surfaces are pushed together (such as if another box is placed on the crate), the more force is needed to move them.

who is the strongest avenger i say hulk but who knows at this point

Answers

Answer:

or is the strongest evenger she hulk

Explanation:

?????????

Answer:

Thor!

Explanation:

In Thor: Ragnarok he beat the Hulk in order for Hulk to win thor had to be electrocuted and in Avengers: Endgame Thor is seen holding open the  "Floodgates" and withstanding the radiation from a dying star, also the fact that Thor is a god means that he is all powerful and the rightful heir to the throne to Asgard, plus the fact that he has defeated Loki multiple times a feat that not even the Hulk has done.

1. Plot the normal and shear components of stress on the fictitious element relative to (1) Cartesian coordinator system, (2) a cylindrical coordinator system, and (3) a spherical coordinate system. Note: Your drawing should be by hand and in a 3D manner. Write the stress notation in matrix form for three coordinator systems. Explain the biological motivations for using the above three coordinator systems.

Answers

Answer:

d

Explanation:

What is the main difference between a generator and a motor?
A
Generator - mechanical energy to electrical energy
Motor - electrical energy to mechanical energy
a motor and generator only use electrical energy
Generator - electrical energy to mechanical energy
Motor - mechanical energy to electrical energy
D
They are the same machine.

Answers

Answer:

genorator- electrical to mechanical

motor- mechanical to electrical

handy hank’s fasteners sells generic products, like nails, screws, and glue, among other things (not serialized). what is the maximum cardinality between each instance of "customer " and "product"?

Answers

The largest amount of data objects that can take part in a relationship instance, access to a much larger pool of prospective customers.

What does "customer" mean to you?

An individual or corporation that purchases products or services from another company is known as a customer. Consumers are crucial to businesses because they generate income; without them, they would cease to exist. If no possessive signal is required, avoid using an apostrophe. Apostrophes can also be employed to denote missing words or contractions by placing a "s" after them.

How do you categorize your clients?

Your consumer groups can be segmented using demographic, psychographic, technological, behavioral, needs-based, or value-based approaches. These models may be used separately or in combination to categorize clients into different groups that share characteristics.

To know more about customers visit:

brainly.com/question/14933783

#SPJ4

How many pins are on a DDR3 DIMM? DDR2 DIMM?

Answers

A DDR3 DIMM has 240 pins, while a DDR2 DIMM also has 240 pins. Although both have the same number of pins, they are not interchangeable due to differences in their notch positions and voltage requirements.

A DDR3 DIMM (Double Data Rate 3 Dual Inline Memory Module) has 240 pins, while a DDR2 DIMM (Double Data Rate 2 Dual Inline Memory Module) has 240 pins as well. The number of pins on a DIMM (Dual Inline Memory Module) is an important specification that determines its compatibility with the motherboard. The pins on a DIMM are used to connect the module to the memory controller on the motherboard, which enables the transfer of data between the processor and the memory. DDR2 and DDR3 are different generations of DDR SDRAM (Double Data Rate Synchronous Dynamic Random Access Memory), which have different operating frequencies and timings. However, they have the same number of pins, which allows for backward compatibility, meaning that a DDR3 DIMM can be installed in a motherboard that supports DDR2 memory, but not the other way around.

Learn more about voltage here-

https://brainly.com/question/29445057

#SPJ11

In standard Signal Detection model, the distance between the peak of the noise distribution and the signal distribution is

Answers

In the standard signal detection model, the distance between the peak of the noise distribution and the signal distribution is called d' (pronounced "dee prime").

D' is a measure of the strength of the signal relative to the noise in a detection task. It is computed by taking the difference between the means of the signal and noise distributions and dividing by their standard deviation.As d' increases, it becomes easier to distinguish between signal and noise, making it more likely that a correct response will be made. On the other hand, as d' decreases, the task becomes more difficult and more errors are likely to occur.

The signal detection model is widely used in various fields such as psychology, neuroscience, and medicine. It helps researchers understand how individuals make decisions based on sensory information and how factors such as attention, motivation, and bias can affect these decisions.

To know more about errors visit:

https://brainly.com/question/30524252

#SPJ11

A wastewater treatment plant discharges 2.0 m^3/s of effluent having an ultimate BOD of 40.0 mg/L into a stream flowing at 15.0 m^3/s. Just upstream from the discharge point, the stream has an ultimate BOD of 3.5 mg/L. The deoxygenation constant kd is estimated at 0.22/day.

a. Assuming complete and instantaneous mixing, find the ultimate BOD of the mixture of wastewater and river just downstream from the outfall.
b. Assuming a constant cross sectional area for the stream equal to 55 m^2 , what ultimate BOD would you expect to find at a point 10,000 m downstream?

Answers

Answer:

What grade is this is for??

What will be the output of the following code statements?
integer x = 34.54, y = 20, Z = -5
print (y > 50 AND 2 > 10 or x > 30 )

Answers

The code statements have a syntax error because "integer" is not a valid data type in most programming languages. I will assume that "integer" is meant to represent the "int" data type. Also, the capitalization of "Z" is incorrect.

Assuming these corrections, the correct code statements and the output will be:

int x = 34.54, y = 20, z = -5;

System.out.println(y > 50 && 2 > 10 || x > 30);

The output of this code will be:

true

Here's how the output is obtained:

The first expression y > 50 is false because y is 20, which is not greater than 50.

The second expression 2 > 10 is false because 2 is not greater than 10.

The third expression x > 30 is true because x is 34, which is greater than 30.

The && operator has higher precedence than the || operator, so the first two expressions are evaluated first. Since false && false is false, the third expression is evaluated next.

The expression false || true is true because at least one of the operands is true.

Therefore, the overall result of the expression is true.

What was the purpose of the Michelson- Morley experiment? a. To analyze the electromagnetic spectrum To learn how the ether affected the propagation of light To establish that Earth is the true frame of reference To determine the exact speed of light b. O C. O d.

Answers

The Michelson-Morley experiment was an essential experiment that aimed at understanding the nature of light waves and the scientific theory of relativity.

The experiment was carried out in the year 1887 by Albert Abraham Michelson and Edward Morley and was among the first physics experiments to attain international significance.In summary, the purpose of the Michelson-Morley experiment was to learn how the ether affected the propagation of light. They were trying to measure how the speed of light varied in different directions relative to Earth's movement in the hypothetical ether.

The experiment sought to determine whether the ether, a medium in space that was thought to carry light waves, existed and its characteristics. In conclusion, the Michelson-Morley experiment proved that the ether did not exist and that the speed of light was constant, regardless of the direction or the speed of the observer. It was a landmark experiment that helped set the stage for the development of Einstein's theory of relativity.

To know more about  theory of relativity visit:

brainly.com/question/13272489

#SPJ11

why you so mean to me? leave my questions please. answer them

Answers

Answer: Why is even here then.

Explanation:

An alternator has no output. Technician A says that the alternator field circuit may have an open circuit. Technician B says that the fusible link may be open in the alternator to battery wire. Who is right

Answers

Both technicians could be right. An open circuit in the alternator field circuit or a blown fusible link in the alternator to battery wire can both cause an alternator to have no output.

When exchanging information with anyone involved in the collision, you should _____.

Answers

Try to be as relax as possible.

Provide names of all parties involved.

Provide vehicle information and identification details.

Provide full names, address, registration numbers and insurance company details.

Explanation:

After a collision one may be confused, afraid and have no attention about the details that what happened because all the collision event happens in a short interval of time. So the first thing one should do during information exchange is to sit back and relax and be calm so that one can remind the things at some extent. After that provide all the details about injured people and the involved vehicles.

describe an engineering advance that has led to greater knowledge about the solar system

Answers

development of the space shuttle to allow humans to explore the moon

Answer:

Space Rovers

Explanation:

The engineering advancement of the invention space rovers has changed space exploration tremendously. The first space rover ever to go out onto another planet was made by NASA and put on mars to learn more about the red planet and see if there where any plausible signs of past or maybe even present life. This mission was incredibly successful and for the first time in space exploration history, there was a spacecraft that you could move around that could with do the conditions of the planet for weeks, months, sometimes years at a time, moving around taking pictures and constantly collecting data. This was revolutionary for scientists, this way they could get copious amounts of information just on rover and not having to send multiple crafts only to die in the first few hours but sending back a relative amount of information. With rovers you can have them collect samples and bring the back to earth, not something  that could’ve been done without a human, until rovers. They have completely changed and improved collecting data from other planets and have been one of the most revolutionary inventions when it comes to space exploration.

This is what I put for the answer, hope it helps in some way.

To find the quotient of 8 divided by 1/3, multiply 8 by?
i need it asap but its should be 1 2 3 or 4 to answer


DONT GIVE ME LINKS ITS STUIPID JUST SAY A B C OR D

Answers

Answer: 8.33333333 or 6.1989778

Explanation:

what is workshop technology​

Answers

Answer:

Workshop technology is the type of technology which deals with different processes by which component of a machine or equipment are made. Its purpose is that the module unit is designed to equip the trainee with knowledge, skills, and attitudes that enable to perform basic workshop tasks.

These standards dictate how tests are written: a) test reporting standards b) naming conventions c) document standards d) test coding standards These standards dictate how artifacts are labeled for electronic storage:
a) test reporting standards b) test coding standards c) naming conventions d) document standards If a test case is a candidate for automation, then a test script must be written in the automation language. a) True b) False These standards pertain mostly to automated testing: a) naming conventions b) test reporting standards c) document standards d) test coding standards

Answers

The answers of the given question based on Standard testing are given below ,

What is a Testing?

Testing refers to the process of verifying and validating software or a system to ensure that it meets the specified requirements and works as expected. The main goal of testing is to identify defects or errors in the system before it is released to the end-users or customers.

Testing can be done manually or automatically, and it can cover different aspects of the software or system, such as functional, performance, security, usability, and compatibility testing.

These standards dictate how tests are written:

d) test coding standards

These are standards dictate how artifacts are labeled for the electronic storage:

c) naming conventions

If  test case is  candidate for automation, then test script must be written in  automation language.

a) True

These standards pertain mostly to automated testing:

d) test coding standards

To know more about Software visit:

https://brainly.com/question/8062312

#SPJ4

Other Questions
To be a qualifying relative, the taxpayer must meet three general tests and four specific tests. Which one is not part of the four specific tests? In a small town, only 3 of the 10 storesstay open after 5pm what percentages of stores close at 5pm?A)30%B)50%C)65%D)70% One number is 5 times a first number. A third number is 100 more than the first number. If the sum of the threenumbers is 289, find the numbers.The three numbers are....(Use a comma to separate answers as needed.) Most Americans consume sufficient or excess amounts of dietary protein.TrueFalse What type of rights was Roosevelt concerned with protecting with his Second Bill of Rights?A. PoliticalB. EconomicC. SocialD. Cultural Consider a project to supply Detroit with 28,000 tons of machine screws annually for automobile production. You will need an initial $4,800,000 investment in threading equipment to get the project started; the project will last for 5 years. The accounting department estimates that annual fixed costs will be $1,150,000 and that variable costs should be $215 per ton; accounting will depreciate the initial fixed asset investment straight-line to zero over the 5-year project life. It also estimates a salvage value of $525,000 after dismantling costs. The marketing department estimates that the automakers will let the contract at a selling price of $320 per ton. The engineering department estimates you will need an initial net working capital investment of $460,000. You require a return of 14 percent and face a tax rate of 25 percent on this project. Calculate the accounting, cash, and financial break-even quantities. (Do not round intermediate calculations and round your answers to the nearest whole number, e.g., 32.) A bag contains 150 marbles. Some are blue, and the rest are white. There are 21 blue marbles for every 4 white marbles. What types of cells do natural killer cells act against? A candidate might unveil his or her proposal for bolstering the local economy by e-mailing a __________ to the local media. How to cite a poem in APA? An object is placed in front of a concave mirror (f=20 cm). If the image is as tall as the object, find the location of the object. When an alternating current circuit supplies power to a ? load, the circuit voltage and current are in-phase with each other. this is also known as unity power factor. A set of ordered pairs is listed:{ (4,-5) ( -3, -2) (5,-2) (1,7) (4, 8) }The removal of which ordered pair would make this set of ordered pairs a function?A) (4,8)B) (-3,-2)C) (1,7)D) (5,-2) the hawthorne and apple maggot flies appear to have become reproductively isolated from each other largely because they: a. mate at different times of the day. b. occupy different parts of the habitat. c. have different mating behaviors. d. do not share the same reproductive organs. e. have adapted to two different hosts. The cost of pumpkins is shown in the table. Determine whether the cost of a pumpkin is proportional to the number bought by graphing the relationship on the coordinateplane. Explain. Number of Pumpkins: 0 1 2 3 4 Cost: ($) 0 4 8 12 16Cost of pumpkins y 16 12 8 4 0 2 4 6 8 x Pumpkins The numbers a,b,c and d are distinct positive integers chosen from 1 to 10 inclusive.What is the least possible value a/b + c/d could have ? HELP ASAP!!! HELP FAST PLEEASE!! you wrote an interview narrative about a person who had attended a postsecondary institution. What did you learn about the advantages or disadvantages of postsecondary education from your interviewee? What claims did your interviewee make? Use the space below and the My Notes space to write 35 advantages or disadvantages about postsecondary education as described by each person you interviewed. Add a direct quotation from the interviewee to support your interviewee's claim. What is the least number of factors for any even number greater than 4?Please help me I will give brainliest if I get a REAL answer :-) 66/4 x 1/4= please I was stuck on this for 6 hours omg.