under what conditions might it be desirable for the contractor to use a structural subcontractor to erect the structural metal frame of the project?

Installing the operating system on the HDD and making sure that the partition on the HDD is identified as "active" are the best ways to guarantee that the HDD is immediately recognised as the boot drive.

Why Does My Hard Disk Appear in the BIOS But Not Windows. Most causes would result in this mistake. The operating system's driver is probably incompatible with the drive if it is identified in the BIOS but not in the OS. Moreover, it's conceivable for one drive to support AHCI while the other only supports traditional IDE.

In the BIOS, look at the Hard Disk. If not, spend some time checking the BIOS to see if the hard drive is detected, especially if you're installing an operating system from a bootable USB drive or CD/DVD disc. You may access BIOS settings by holding down F2 while pressing. Check to see if the hard drive appears there.

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Answer:

Tech A

Explanation:

Answer:

up up down down

Explanation:

left right left right b a select start

Answer:

\(-6111.11\ \text{kJ}\)

\(863.28\ \text{kJ}\)

Explanation:

m = Mass of automobile = 1100 kg

v = Velocity of car = 120 km/h = \(\dfrac{120}{3.6}\ \text{m/s}\)

h = Height of hill = 80 m

g = Acceleration due to gravity = \(9.81\ \text{m/s}^2\)

Change in kinetic energy

\(KE=\dfrac{1}{2}m(u^2-v^2)\\\Rightarrow KE=\dfrac{1}{2}\times 1100\times (0-(\dfrac{120}{3.6})^2)\\\Rightarrow KE=-611111.11\ \text{J}\)

Change in kinetic energy is \(-6111.11\ \text{kJ}\)

Change in potential energy is given by

\(PE=mgh\\\Rightarrow PE=1100\times 9.81\times 80\\\Rightarrow PE=863280\ \text{J}\)

The change in potential energy is \(863.28\ \text{kJ}\).

Answer:

Gently push the micropipette into the tip box and tag tightly to load the tip.

Explanation:

The recommended practice when putting a tip on a micropipette is ;  Gently push the micropipette into the tip box and tag tightly to load the tip.

Given that it is not advisable to remove tip from rack so as not to contaminate it, if we want to put a tip on a micropipette we should gently push the micropipette into the tip box.

A device that illuminates the front of a stage floor is called a footlight.

Footlights are typically placed around the front of the stage floor and help to illuminate the performers. This allows the audience to see the performers’ movements and facial expressions. Footlights are usually composed of several different lamps and they can produce a variety of lighting effects, such as spotlighting or accenting. This helps to create the desired atmosphere and mood for the performance. Footlights can also be used to draw attention to specific areas or objects on the stage. The light that is created by footlights is usually quite soft, which helps to make the performers appear more visible and lifelike.

In addition to providing illumination for the performers, footlights are also important for safety. They make it easier for performers to see the stage and help them to avoid any potential obstacles. Additionally, it helps the audience to better see the stage, as well as any props or scenery that might be present. Footlights also provide more visibility for those who might be operating sound and lighting equipment, making the process much safer for everyone.

Footlights are an essential part of any theatrical performance, helping to provide the necessary lighting to create an inviting and enjoyable atmosphere for both the performers and the audience.

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Formaldehyde is a indoor pollutant is commonly used in building materials, carpet backing, furniture, foam insulation, plywood, and particle board.

Pesticides are made comprised of both the active ingredient and chemicals that are used to transport the active agent. These carrier agents are referred to as "inerts" in pesticides because they are not poisonous to the insect that is being targeted, yet some inerts have the potential to harm human health. These substances, referred to as mutagens, work by directly changing the DNA sequence of a cell. Due to their size or structural characteristics, many mutagens are able to pass through nuclear and cellular membranes and interact directly with DNA, usually causing damage. A mixture of tiny liquid and solid particles that are in the air we breathe is referred to as particle pollution.

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Answer:

Not seeing any other information, the best answer I can give is 2m.

Explanation:

M = magnitude

You see, if they have an equal charge, and you add them, it'd be 2 * m, or 2m.

Based on the information provided by these technicians, both of them are correct.

According to heating, ventilation, and air conditioning (HVAC), heat in an air-conditioning system generally flows from the hotter object to the colder object.

As the refrigerant evaporates in a small radiator-type unit (evaporator), it absorbs heat as it changes phase from liquid to gas. Also, as the heat is being absorbed by the refrigerant, the small radiator-type unit (evaporator) becomes cold.

In conclusion, we can logically deduce that both of them are correct.

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Answer:

Engine oil level.

Brake fluid.

Power steering fluid.

Answer:

There are three common methods of charging a battery; constant voltage, constant current and a combination of constant voltage/constant current with or without a smart charging circuit.

Constant voltage allows the full current of the charger to flow into the battery until the power supply reaches its pre-set voltage.  The current will then taper down to a minimum value once that voltage level is reached.  The battery can be left connected to the charger until ready for use and will remain at that “float voltage”, trickle charging to compensate for normal battery self-discharge.

Constant current is a simple form of charging batteries, with the current level set at approximately 10% of the maximum battery rating.  Charge times are relatively long with the disadvantage that the battery may overheat if it is over-charged, leading to premature battery replacement.  This method is suitable for Ni-MH type of batteries.  The battery must be disconnected, or a timer function used once charged.

Constant voltage / constant current (CVCC) is a combination of the above two methods.  The charger limits the amount of current to a pre-set level until the battery reaches a pre-set voltage level.  The current then reduces as the battery becomes fully charged.  The lead acid battery uses the constant current constant voltage (CC/CV) charge method. A regulated current raises the terminal voltage until the upper charge voltage limit is reached, at which point the current drops due to saturation.

The correct option is 650; 1150. he required axial force and moment are 650 kips and 1150 k-in, respectively.

In order to determine the required axial force and moment for the design of a column, we need to consider the loads that it will be subjected to. The loads acting on the column are as follows:

PD(Dead) = 300 kips (concentric)

PL(Live) = 180 kips (with an eccentricity of 4 in)

Now, we can use the formula for the combined load to find the total load acting on the column:

P = PD + PL

where P is the total load acting on the column, PD is the dead load, and PL is the live load. Substituting the given values, we get:

P = 300 + 180= 480 kips.

The eccentricity of the live load is given as 4 in. Hence, the moment caused by the live load is:

M = PL × e= 180 × 4= 720 k-in.

The axial force and moment required for the design of the column are given by the equations:

N = P + f’c AgN and M values can be calculated using the following options:650; 1150, 650; 1440, 480; 720, 700; 860

Therefore, the required axial force and moment are 650 kips and 1150 k-in, respectively.

Hence, the correct option is 650; 1150.

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A stepped uniaxial bar is subjected to forces. The length and area of cross-sections of the two elements are asked to be written. The stiffness matrix of the given information is to be calculated.

Consider a stepped uniaxial bar subjected to forces as shown in the below diagram. The above bar has two different areas of cross-section and lengths. Hence, the bar can be divided into two elements with different areas and lengths.

Let us consider Element 1:

Here, \(l_1\) = Length of element 1

\(A_1\) = Area of cross-section of element 1

Let \(P_1\) and \(P_2\) be the forces applied on Element 1 and Element 2 respectively.

In general, the element stiffness matrix can be written as \(k = AE / Le\), where A is the area of the cross-section, E is the modulus of elasticity, and Le is the length of the element.

Let us calculate the stiffness matrix for Element 1. The stiffness matrix of Element 1, \(k_1\) is given by: 

\(k_1 = (A_1E_1 / l_1) * [1, -1; -1, 1]\)

Let us consider Element 2:

Here, \(l_2\) = Length of element 2

\(A_2\) = Area of cross-section of element 2

The stiffness matrix of Element 2, \(k_2\) is given by:

\(k_2 = (A_2E_2 / l_2) * [1, -1; -1, 1]\)

Now, we need to find the stiffness matrix of the complete bar. Let us consider k as the stiffness matrix of the complete bar. Then, \(k = [k_1 + k_2]\) is the stiffness matrix of the complete bar.

The complete stiffness matrix of the given problem is given by: \(k = [A_1E_1/l_1 + A_2E_2/l_2] * [1, -1; -1, 1]\)

Hence, the stiffness matrix of the given problem is given by \([A_1E_1/l_1 + A_2E_2/l_2] * [1, -1; -1, 1].\)

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To determine whether the owner of MyBNB met her goal of generating a net profit margin of at least 10 percent as of November 30, we need to calculate the net profit margin using the financial statements prepared in requirement 1.

The formula for net profit margin is net income divided by total revenue, expressed as a percentage. From the income statement provided in requirement 1, we can see that the net income for the year ended November 30 is $78,000. From the same statement, we can also see that the total revenue for the year is $600,000.Using these figures, we can calculate the net profit margin as follows:Net profit margin = (Net income / Total revenue) x 100%Net profit margin = ($78,000 / $600,000) x 100%Net profit margin = 13%Therefore, based on the financial statements prepared in requirement 1, the owner of MyBNB exceeded her goal of generating a net profit margin of at least 10 percent as of November 30. The company's net profit margin for the year was 13%, indicating that the company was able to generate a healthy profit relative to its revenue.

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A jetty is commonly used in coastal engineering to protect and stabilize shorelines.

Its basic purpose is to control sediment transport, reduce erosion, and enhance navigation. By extending into the water perpendicular to the shoreline, a jetty interrupts the natural movement of sediments along the coast, known as longshore drift. This interruption promotes the deposition of sediments on one side of the jetty, known as the updraft side, and minimizes erosion on the adjacent shoreline.

On the other side, known as the downdrift side, sediment may be starved, leading to possible erosion in that area. Thus, jetties help in maintaining a balance between sediment deposition and erosion. Additionally, jetties protect harbors and inlets by reducing wave action and providing a safe navigational channel for boats and ships. They maintain channel depths and minimize sedimentation, which helps to reduce dredging costs.

By mitigating wave energy and promoting stable shoreline conditions, jetties contribute to overall coastal protection and support economic activities such as fishing, transportation, and tourism. In summary, the installation of a jetty serves the primary purposes of controlling sediment transport, minimizing coastal erosion, and enhancing navigational safety for vessels in coastal areas.

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A summary court-martial has limited sentencing authority compared to other types of courts-martial. In the United States military justice system, a summary court-martial can award a maximum of 30 days of confinement.

This means that if a service member is found guilty of an offense during a summary court-martial, the maximum punishment that can be imposed is 30 days of confinement.

Summary court-martials are typically used for less serious offenses and are intended to provide a swift and efficient means of adjudicating certain disciplinary matters. The proceedings are less formal than general or special court-martials and usually involve a single officer who acts as the judge and decides the case.

The limited sentencing authority of a summary court-martial reflects the relatively minor nature of the offenses it handles and allows for a streamlined resolution of disciplinary issues within the military justice system.

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Answer: Ethanol

Explanation:

The angle of convergence γ for the given point in Puerto Rico is approximately 114.53425 degrees.

To find the angle of convergence γ, we need to convert the latitude and longitude from degrees, minutes, and seconds to decimal degrees.

Latitude: 17º59'39"

To convert minutes and seconds to decimal degrees, we divide the minutes by 60 and the seconds by 3600.

17º + (59/60) + (39/3600) = 17.9941667º

Longitude: 65º27'56.7"

Following the same conversion process:

65º + (27/60) + (56.7/3600) = 65.46575º

Now, we can use the formula for calculating the angle of convergence γ:

γ = 180º - |longitude|

Substituting the longitude value:

γ = 180º - |65.46575º| = 180º - 65.46575º = 114.53425º

Therefore, the angle of convergence γ for the given point in Puerto Rico is approximately 114.53425 degrees.

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Answer:

both are incorect

Explanation:

2 stroke principal is a mix of gasoline and engine oil a normal gasoline engine does not run on 2 stroke fuel

technician B is also wrong Diesel engines generally generate much higher compersion than gasoline engines

Answer:

3. have known

4. wrote

5. not sure

6.have changed, has only

7. answered

8. have missed

9.has never seen

10.never saw

11.became,have changed

12. have changed, have grown

13.was,found

14. was never

am not sure but hope it helps

Microsoft Edge is a web browser developed by Microsoft, which has gained popularity for its unique feature that allows users to annotate webpages.

This feature is called "Web Notes," and it allows users to add notes, highlight text, and draw on webpages using a stylus or finger on a touch-enabled device or a mouse on a non-touch device.The Web Notes feature is particularly useful for people who need to conduct research, take notes, or collaborate with others on webpages.

It allows users to mark up and share web content easily, without having to switch to other tools or applications. For example, a student researching a topic can highlight key information and add notes directly on the webpage, then share the annotated page with a classmate or professor.

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Answer:

OPTION A,Larger

HOPE IT HELPS

Surge or inertia brake systems may be used on trailers and semitrailers with a gross weight of 4,536 kilograms or less. These brake systems are normally utilized in smaller trailers such as those used for boats and lightweight trailers.

A surge brake system, also known as an hydraulic brake, is one of the two most common types of brakes used on trailers. Surge brakes are hydraulically activated, which means that the brakes are activated when the tow vehicle slows down, causing the trailer to press forward and activate the brake's hydraulic system, which applies the brakes to the wheels.

An inertia brake system, also known as an electric brake, is the second most common type of brake used on trailers. Inertia brakes utilize a control unit mounted on the trailer that is activated when the tow vehicle slows down, causing the trailer to push forward and activate the brakes via an electrical signal sent to the control unit. As compared to surge brakes, inertia brakes are more efficient and can be used on heavier trailers as well.

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For a 1033 steel that is cooled relatively slowly to room temperature, the expected weight fraction of cementite in the as-cooled microstructure is 0.0075.What is 1033 steel?1033 steel is a medium-carbon steel with carbon as its main component. When the steel is slowly cooled to room temperature, the weight fraction of cementite in the microstructure is determined.The weight fraction of cementite in a slowly cooled 1033 steel can be found using the phase diagram for iron-carbon alloys, which shows the microstructure of an iron-carbon alloy at various compositions and temperatures. The equilibrium phase diagram for iron-carbon alloys is shown below:According to the equilibrium phase diagram for iron-carbon alloys, the weight fraction of cementite in a 1033 steel that is cooled slowly to room temperature is roughly 0.0075.

Under normal conditions, you should place the transmission in overdrive (D) and transfer case in high range (H).

HMMWV is an acronym for high-mobility multipurpose wheeled vehicle and it can be defined as a tactical wheeled vehicle that was designed and developed in 1989 for the US Armed Forces.

Under normal conditions, you should place the transmission in overdrive (D) and transfer case in high range (H) when preparing to drive a high-mobility multipurpose wheeled vehicle (HMMWV) forward.

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The approximate linear expressions are 1 + xu and 2(y - 1) + 2 + u.

The first-order Taylor polynomial represents the linear approximation. What about the Taylor polynomial of second order? We must include quadratic terms to our linear approximation in order to find a quadratic approximation. The quadratic term for the one-variable function f(x) was 12f′′(a)(xa)2.

The first-order Taylor polynomial represents the linear approximation of the function, and the second-order Taylor polynomial is usually used to represent the quadratic approximation. Many variations of Taylor's theorem exist, some of which explicitly estimate the function's approximation error using its Taylor polynomial.

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Technician A is correct when he says that the emissions label contains the refrigerant charge amount while Technician B  is wrong.

An emissions label is known to be a kind of sticker that is often used by EPA to have manufacturers show that their non-road engines meet the needed emission requirements.

In terms of AC system, they are found under the hood of the AC unit and as such, Technician A is correct when he says that the emissions label contains the refrigerant charge amount while Technician B  is wrong.

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Answer:

Less Friction Error

Explanation:

The friction error is very less in the moving

iron instrument because their torque weight

ratio is high.

hope it helps!

Answer:

Universal Use -The MI instrument is independent of the of current and hence for both AC and DC

Explanation:

Mark as Brainlist Answer