If NTFSDisableLastAccessUpdate is set to 1, what is the expected behavior?

Answers

Answer 1

If NTFSDisableLastAccessUpdate is set to 1, the expected behavior is that the Last Access timestamp on files and directories will not be updated when they are accessed.

This is a registry value that can be set to improve performance by reducing the number of disk writes that occur on a system. By default, Windows updates the Last Access timestamp every time a file or directory is accessed, which can result in unnecessary disk activity and slow down system performance. By disabling this update, the system can reduce the number of disk writes and operate more efficiently. However, it is important to note that this feature may be required for certain applications or auditing purposes, so disabling it should be done with caution and only after careful consideration of the potential impact on the system.

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Related Questions

+ The single bridge rectifierop righas to deliverade current
Of 30A at a dc output Voltage of 100v. if it's supplied by a simple
Phase transformer of ratio 4il.compute the premary and secondary
Voltages and currents. Also calculate the ripple factor for the load
Voltape wave form. Assume the load is highly inductive.
AD2
Eve Ymsinut
load
ADA
DA
93​

Answers

Answer:

you are so smart

Explanation:

i have 8 cARS

Machine learning can be split into three primary categories, depending on the type
of feedback that the system receives:

Answers

Machine learning can indeed be categorized into three primary categories based on the type of feedback the system receives. These categories are supervised learning, unsupervised learning, and reinforcement learning.

Supervised learning involves training a machine learning model using labeled data, where each example has input features and a corresponding target output. The model learns to make predictions by mapping inputs to outputs based on the provided labeled data. During training, the model receives feedback in the form of a known correct answer, allowing it to adjust its parameters to improve its predictions. Supervised learning is commonly used for tasks such as image classification, sentiment analysis, and speech recognition.

Unsupervised learning, on the other hand, deals with unlabeled data where there are no predefined target outputs. The goal is to uncover patterns, relationships, or structures in the data. This type of learning relies on algorithms that can cluster similar data points together or identify underlying patterns. Unsupervised learning is useful for tasks such as clustering customer segments, anomaly detection, and dimensionality reduction.

Reinforcement learning involves an agent interacting with an environment and learning to make decisions to maximize rewards or minimize penalties. The agent learns through trial and error, receiving feedback in the form of rewards or punishments based on its actions. Over time, the agent learns the optimal actions to take in different situations to maximize its cumulative reward. Reinforcement learning is commonly used in applications like autonomous driving, game playing, and robotics.

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if a transformer has 200 turns in the primary, 100 turns in the secondary, and 150vac applied to the primary, the voltage across the secondary is .

Answers

The voltage across the secondary is 75 V.

A transformer means a passive element that transfers electrical energy from one electric circuit to any other circuit or more than one circuit. A step-up transformer means a transformer that will increase the voltage from the primary coil to the secondary coil at the same time as dealing with equal strength on the rated frequency in each coil. A step-down transformer tells you a transformer designed to lessen the voltage from number one to secondary.

To determine the output of voltage across the secondary we can use ideal trafo equation below:

with Vs is the secondary voltage, Vp is primary voltage, Np is primary turn, Ns is secondary turn.

\(\frac{Vs}{Vp} = \frac{Ns}{Np}\)

Vs = \(\frac{Vp.Ns}{Np}\)

Vs = \(\frac{150. 100}{200}\)

Vs = \(\frac{15,000}{200}\)

Vs = 75 Volt

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a flexible budget prepared (before/after) the period begins allows management to make adjustments to increase profits or decrease losses.

Answers

A flexible budget prepared (before) the period begins allows management to make adjustments to increase profits or decrease losses.

What is a budget?

A budget can be defined as a financial plan that is typically used for the estimation of revenue and expenditures of an individual, business organization or government for a specified period of time, often one (1) year.

What are the types of budget?

In Economics, there are different types of budget and this include the following:

Factory overhead budgetMaster budgetProduction budgetStatic budgetCash budgetSales budgetProduction budgetFlexible budget

In conclusion, management can make several adjustments to increase profits or decrease losses when a flexible budget is prepared before the period begins.

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Why are specimens usually very thin slices of material.

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Because of the thinness, light can flow through, making the specimen visible.

"V-CAM1
Installer Tool Box > Smart Home Devices > Cameras > Add Camera > WPS / Wifi Connect /NFC > Go to Camera > Press and hold WPS on Camera"
What equipment is this for?

Answers

The steps to connect a camera to a smart home network using WPS, WiFi, or NFC, with instructions to access the camera, press and hold the WPS button, and complete the process through the installer toolbox.

What are the steps to connect a camera to a smart home network using WPS, WiFi, or NFC?

This set of instructions is for adding a V-CAM1 camera to a smart home system using the Installer Tool Box.

The instructions guide the user to access the Smart Home Devices section of the toolbox, select Cameras, and then choose the option to add a camera using WPS, Wifi, or NFC.

Once the appropriate method is selected, the user is prompted to go to the camera and press and hold the WPS button.

The V-CAM1 camera is a type of smart home security camera that can be integrated into a larger smart home system to allow for remote monitoring and control.

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below is a working start to an (x, y) position class that provides a constructor. extend the class so that when a position object is passed to the print function, that it prints the contents of the x location attribute, a comma, and the contents of the y location attribute.

Answers

codes are:

class Position:

 def __init__(self, x, y):

   self.x = x

   self.y = y

def print(position):

 print(position.x, ',', position.y)

what is constructor?

In object-oriented programming, a constructor is a special kind of procedure of a class or structures that generates a new an object of that type. It often accepts parameters that the constructor utilizes to set the necessary member variables as it gets the new object ready for usage. Constructors are defined in certain languages with the same title as the class and without a return type.

The object is formed as well as its memory is allotted once one constructor is called. Constructors are frequently defined in classes and may be overloaded, which allows for the definition of several constructors, each with a unique set of parameters. A chain of initialization is possible by using constructors to initialize variables & call other constructors.

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-. Which format is correct for entering dimensions in an architectural drawing?
a
50 12"
b. 4'212"
C.
4' 2.5"
d.
50.5"

Answers

Answer:

d.

50.5" is the answer for this question

What is the major factor preventing widespread use of alternative jet fuels?
Group of answer choices
fuel compatibility with modern engines
cost of production
fuel stability
octane rating

Answers

Answer:

The major factor preventing widespread use of alternative jet fuels is currently the cost of production. Alternative jet fuels are often produced through more expensive and complex processes than traditional jet fuels, such as through the use of biomass or waste materials. Additionally, alternative jet fuels currently have lower economies of scale, as the demand for them is still relatively low. Fuel compatibility with modern engines and fuel stability are also important factors to consider, but significant progress has been made in addressing these issues through testing and certification processes. Octane rating is not a significant factor in jet fuel, as it is a rating used to measure the anti-knock properties of gasoline for use in spark-ignition engines, whereas jet engines use a different type of fuel and combustion process.

Explanation:

How many 10" diameter circles can be cut from a semicircular shape that has a 20"
diameter and a flat-side length of 25"?

Answers

9514 1404 393

Answer:

  1

Explanation:

Only one such circle can be drawn. The diameter of the 10" circle will be a radius of the semicircle. In order for the 10" circle to be wholly contained, the flat side of the semicircle must be tangent to the 10" circle. There is only one position in the figure where that can happen. (see attached).

How many 10" diameter circles can be cut from a semicircular shape that has a 20"diameter and a flat-side

Answer:

1

The diameter measurement of a semi circle having a measure of 10" diameter , 20" diameter and a length of 25.

Which is the most effective way to reduce discrimination at the workplace? A. Appoint employees of a single race or religion. B. Create a group according to the background of the employees. C. Conduct awareness training programs for all employees. D. Ask employees to choose their team members

Answers

Answer:

C is the correct answer coz the others don't make sense

An insurance campany offers four different deductible levels-none ,low, medium, and high for its homeowners policyholder and

Answers

The insurance company offers four different deductible levels for its homeowners policyholders and the insured.

What are the deductible levels offered by the insurance company?

The level means an amount of money that the policyholder must pay out of pocket before their insurance coverage kicks in. The 4 different deductible levels offered by the insurance company are none, low, medium, and high.

The policyholder can choose the deductible level based on their budget and the level of risk are willing to assume. A higher deductible level typically results in a lower premium payment and lower deductible level typically results in a higher premium payment.

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Help me please! Thank you so much!

Help me please! Thank you so much!

Answers

Sorry sir i don't know the answer

Without consulting Figure 2.8 or Table 2.2, determine whether each of the electron configurations given below is an inert gas, a halogen, an alkali metal, an alkaline earth metal, or a transition metal. Justify your choices (b) 1s22s22p53s23p6 (c) 1s22s22p (d) 1s 2s22p53s2

Answers

(b) The electron configuration 1s22s22p53s23p6 represents a complete octet in the outermost energy level, which is characteristic of the noble gases. Therefore, this electron configuration is that of an inert gas

(c) The electron configuration 1s22s22p represents the configuration of the element boron (B) which belongs to Group 13 of the periodic table. Boron is not an inert gas, halogen, alkali metal, alkaline earth metal, or transition metal. It is a metalloid.

(d) The electron configuration 1s 2s22p53s2 represents the configuration of the element nitrogen (N) which belongs to Group 15 of the periodic table. Nitrogen is not an inert gas, halogen, alkali metal, alkaline earth metal, or transition metal. It is a nonmetal.

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Sharon has just invented a new tractor that will plow and plant a new hybrid of corn at the same time. Which type of engineer is she?

Answers

Answer:

Agricultural engineer

A project ha following time chedule: Activity Time in Week Activity Time in Week 1-2 4 5-7 8 1-3 1 6-8 1 2-4 1 7-8 2 3-4 1 8-9 1 3-5 6 8-10 8 4-9 5 9-10 7 5-6 4 Contruct the network and compute: (1) TE and TL for each event (2) Float for each activity (3) Critical path and it duration

Answers

(1) TE and TL for each event

Event 1: TE=0, TL=0

Event 2: TE=4, TL=4

Event 3: TE=1, TL=5

Event 4: TE=2, TL=6

Event 5: TE=6, TL=12

Event 6: TE=1, TL=2

Event 7: TE=8, TL=16

Event 8: TE=9, TL=17

Event 9: TE=8, TL=18

Event 10: TE=16, TL=23

(2) Float for each activity

Activity 1-2: Float=0

Activity 1-3: Float=3

Activity 2-4: Float=2

Activity 3-4: Float=1

Activity 3-5: Float=0

Activity 4-9: Float=0

Activity 5-6: Float=0

Activity 5-7: Float=0

Activity 6-8: Float=7

Activity 7-8: Float=6

Activity 8-9: Float=5

Activity 8-10: Float=0

Activity 9-10: Float=0

(3) The critical path for this project is: 3-4, 4-9, 5-7, 7-8, 8-10, 9-10, with a total duration of 23 weeks.

THE SOLUTION

To construct the network and compute the requested information, we first need to create a list of events and activities.

From the given schedule, we can identify the following events and activities:

Events:

        1, 2, 3, 4, 5, 6, 7, 8, 9, 10

Activities:

1-2: 4 weeks

1-3: 1 week

2-4: 1 week

3-4: 1 week

3-5: 6 weeks

4-9: 5 weeks

5-6: 4 weeks

5-7: 8 weeks

6-8: 1 week

7-8: 2 weeks

8-9: 1 week

8-10: 8 weeks

9-10: 7 weeks

Now we can compute the TE (time when an event is expected to start) and TL (time when an event is expected to be completed) for each event, as well as the float (amount of time that an activity can be delayed without delaying the project completion) for each activity.

TE and TL for each event:

Event 1: TE=0, TL=0

Event 2: TE=4, TL=4

Event 3: TE=1, TL=5

Event 4: TE=2, TL=6

Event 5: TE=6, TL=12

Event 6: TE=1, TL=2

Event 7: TE=8, TL=16

Event 8: TE=9, TL=17

Event 9: TE=8, TL=18

Event 10: TE=16, TL=23

Float for each activity:

Activity 1-2: Float=0

Activity 1-3: Float=3

Activity 2-4: Float=2

Activity 3-4: Float=1

Activity 3-5: Float=0

Activity 4-9: Float=0

Activity 5-6: Float=0

Activity 5-7: Float=0

Activity 6-8: Float=7

Activity 7-8: Float=6

Activity 8-9: Float=5

Activity 8-10: Float=0

Activity 9-10: Float=0

The critical path is the sequence of activities that have zero float, meaning they cannot be delayed without delaying the project completion. The critical path for this project is: 3-4, 4-9, 5-7, 7-8, 8-10, 9-10, with a total duration of 23 weeks.

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Evaluate the intensity of solar radiation for 6 September 2021 , given solar constant ( Isc ) = 1800 W / m2

Answers

Answer:

The answer is "\(1802.1978 \ \frac{w}{m^2}\)"

Explanation:

The Solar radiation  reaches the earth surfaces is given by

\(I=Isc(1+0.033 \cos \frac{360.(n)}{365.25})\)

where n is number of days in years

n for 6 September 2021:

\(\to n= 31+28+31+30+31+30+31+31+6\\\\\to n= 249\)

\(\to I=Isc(1+0.033 \cos \frac{360 \alpha 249}{365.25})\\\\\to I=1800(1+0.033(+0.037))\\\\\to I =1800(1.001221)\\\\\to I=1802.1978 \ \frac{w}{m^2}\)

Water flows steadily through the pipe as shown below, such that the pressure at section (1) and at section (2) are 300 kPa and 100 kPa respectively. Determine the diameter of the pipe at section (2), D, if the velocity at section (1) is 20 m/sec and viscous effects are negligible.

Answers

Answer:

The velocity at section is approximately 42.2 m/s

Explanation:

For the water flowing through the pipe, we have;

The pressure at section (1), P₁ = 300 kPa

The pressure at section (2), P₂ = 100 kPa

The diameter at section (1), D₁ = 0.1 m

The height of section (1) above section (2), D₂ = 50 m

The velocity at section (1), v₁ = 20 m/s

Let 'v₂' represent the velocity at section (2)

According to Bernoulli's equation, we have;

\(z_1 + \dfrac{P_1}{\rho \cdot g} + \dfrac{v^2_1}{2 \cdot g} = z_2 + \dfrac{P_2}{\rho \cdot g} + \dfrac{v^2_2}{2 \cdot g}\)

Where;

ρ = The density of water = 997 kg/m³

g = The acceleration due to gravity = 9.8 m/s²

z₁ = 50 m

z₂ = The reference = 0 m

By plugging in the values, we have;

\(50 \, m + \dfrac{300 \ kPa}{997 \, kg/m^3 \times 9.8 \, m/s^2} + \dfrac{(20 \, m/s)^2}{2 \times 9.8 \, m/s^2} = \dfrac{100 \ kPa}{997 \, kg/m^3 \times 9.8 \, m/s^2} + \dfrac{v_2^2}{2 \times 9.8 \, m/s^2}\)50 m + 30.704358 m + 20.4081633 m = 10.234786 m + \(\dfrac{v_2^2}{2 \times 9.8 \, m/s^2}\)

50 m + 30.704358 m + 20.4081633 m - 10.234786 m = \(\dfrac{v_2^2}{2 \times 9.8 \, m/s^2}\)

90.8777353 m = \(\dfrac{v_2^2}{2 \times 9.8 \, m/s^2}\)

v₂² = 2 × 9.8 m/s² × 90.8777353 m

v₂² = 1,781.20361 m²/s²

v₂ = √(1,781.20361 m²/s²) ≈ 42.204308 m/s

The velocity at section (2), v₂ ≈ 42.2 m/s

you are designing a new material for use in an airplane body. what properties should the material have?

Answers

When designing a new material for use in an airplane body, the material should have the following properties:

High strength-to-weight ratio: The material should have high strength-to-weight ratio because the weight of the airplane body should be reduced so that it can fly easily. High stiffness: The material should have high stiffness because it should resist the forces acting on it. Low density: The material should have low density because the weight of the airplane body should be reduced so that it can fly easily. Corrosion-resistant: The material should be corrosion-resistant because it should resist corrosion by exposure to the atmosphere. High fatigue strength: The material should have high fatigue strength because it should resist the forces acting on it.

Fatigue strength is the maximum stress that can be applied to a material without causing it to break. The above properties are crucial when designing a new material for use in an airplane body.

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name three types of resistors and where it is best applied at.

Answers

Answer:

Fixed, Variable, Linear and Non-Linear Resistors & Applications

Explanation:

What is the process that a ceramist uses to knead and remove pockets of air from wet clay?
A. throwing
B. slabbing
C. coiling
D. wedging

Answers

The process that a ceramist uses to knead and remove pockets of air from wet clay is called wedging.

Wedging involves a technique of working the clay by hand to remove any air bubbles or inconsistencies in the clay's texture. The ceramist takes a lump of wet clay and repeatedly kneads, compresses, and folds it to ensure uniformity and eliminate air pockets. This process helps to improve the clay's plasticity, remove excess moisture, and create a more workable and consistent material for shaping and forming. Wedging is an essential step in the preparation of clay before it can be used for various ceramic techniques such as throwing, slabbing, or coiling. It ensures that the clay is free from air bubbles that could cause structural weaknesses or uneven drying during the firing process.

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while viewing a site plan, you notice that the contour lines have elevation numbers that increase toward the middle. this would indicate a

Answers

while viewing a site plan, you notice that the contour lines have elevation numbers that increase toward the middle. this would indicate a hill

On your map, contour lines indicate the height above sea level at various locations. On a map, the relief depicts the elevational difference between two places. You may calculate the relief or elevation change between two points by removing the elevation differences between them.

On a topographic map, a contour line is a line drawn to denote a dip or elevation of the ground. The vertical separation or elevation difference between contour lines is known as a contour interval. Every fifth contour line has an index contour, which is a bolder or thicker line.

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What is the last step in the engineering design process?

A. Implement the tested and optimized design on a broad scale.

B. Build and test a prototype.

C. Identify the problem or need.

D. Determine the constraints and criteria for the solution.

Answers

Answer:

Engineering Design Loop: The steps of the design process include: identify the need, research the problem, develop possible solutions, select the most promising solution, construct a prototype, test and evaluate the prototype, communicate the design, and redesign.

Explanation:

A recessed luminaire bears no marking indicating that it is ""Identified for Through- Wiring."" Is it permitted to run branch-circuit conductors other than the conductors that supply the luminaire through the integral junction box on the luminaire?

Answers

Answer:

No it is not permitted

Explanation:

It is not permitted  because as per NEC 410.21 policy no other conductor is allowed to be passed through integral junction box luminaries unless such conductor supply recessed luminaries.

The marking will show that the Luminaries is of the right construction or right installation to ensure that the the conductors ( in the outer boxes ) will not be exposed to temperatures greater than the conductor rating, hence the lack of marking makes it not to be permitted.

A rectangular block of 1m by 0.6m by 0.4m floats in water with 1/5th of its volume being out of water. Find the weight of the block.

Answers

Answer:

Weight of block is 191.424 Kg

Explanation:

The volume of rectangular block = \(1*0.6*0.4 = 0.24\) cubic meter

1/5th of its volume being out of water which means water of volume nearly 4/5 th of the volume of rectangular block is replaced

Volume of replaced water = \(\frac{4}{5} * 0.24 = 0.192\) cubic meter

Weight of replaced water = weight of rectangular block = \(0.192 * 997\) Kg/M3

= 191.424 Kg

Scheduling can best be defined as the process used to determine:​

Answers

Answer:

Overall project duration

Explanation:

Scheduling can best be defined as the process used to determine a overall project duration.

A. Questions (a). Convert the following hexadecimal values to binary 1. OxABCD 2. OxECE 3. 0×416 (b). Convert the following hexadecimal values to decimal 4. 0×2020 5. 0×888 6. OxODAD (c). Find the 16-bit expression of the following decimal numbers. Write answers in hexadecimal value. Note that both are negative numbers. 7. −200 8. −2020 (d). Find the 32-bit expression of the following decimal numbers. Write answers in hexadecimal value. Note that both are negative numbers. 9. −18,870 10. - 136

Answers

(a) (i) Hexadecimal value: OxABCD
Convert OxABCD to binary by first converting each hexadecimal digit to its binary equivalent. Then concatenate the binary equivalents.
O = 0000, xA = 1010, xB = 1011, xC = 1100, and xD = 1101.
Therefore, OxABCD in binary is 1010101111001101.
(ii) Hexadecimal value: OxECE
Convert OxECE to binary by first converting each hexadecimal digit to its binary equivalent. Then concatenate the binary equivalents.
O = 0000, xE = 1110, xC = 1100, and xE = 1110.
Therefore, OxECE in binary is 111010011100.
(iii) Hexadecimal value: 0×416
Convert 0×416 to binary by first converting each hexadecimal digit to its binary equivalent. Then concatenate the binary equivalents.
0 = 0000, x4 = 0100, x1 = 0001, and x6 = 0110.
Therefore, 0×416 in binary is 0000010000010110.
(b) (i) Hexadecimal value: 0×2020
To convert this value to decimal, multiply each hexadecimal digit by its corresponding power of 16 and sum the products.
0×2020 = (0×16³) + (2×16²) + (0×16¹) + (2×16º)
= (0×4096) + (2×256) + (0×16) + (2×1)
= 512 + 2
= 514.
Therefore, 0×2020 in decimal is 514.
(ii) Hexadecimal value: 0×888
To convert this value to decimal, multiply each hexadecimal digit by its corresponding power of 16 and sum the products.
0×888 = (0×16³) + (8×16²) + (8×16¹) + (8×16º)
= (0×4096) + (8×256) + (8×16) + (8×1)
= 2048 + 128 + 128 + 8
= 2312.
Therefore, 0×888 in decimal is 2312.
(iii) Hexadecimal value: OxODAD
To convert this value to decimal, multiply each hexadecimal digit by its corresponding power of 16 and sum the products.
OxODAD = (O×16³) + (xD×16²) + (Ax16¹) + (Dx16º)
= (0×4096) + (13×256) + (10×16) + (13×1)
= 0 + 3328 + 160 + 13
= 3501.
Therefore, OxODAD in decimal is 3501.
(c) (i) Decimal value: −200
Convert the absolute value of the number to binary by dividing by two and noting down the remainder at each step. Then, take the two's complement to get the negative number.
200 in binary is 11001000.
Flip the bits to get 00110111.
Add 1 to get the two's complement which is 00111000.
Therefore, −200 in hexadecimal is Ox‭FFFEC7F8‬.
(ii) Decimal value: −2020
Convert the absolute value of the number to binary by dividing by two and noting down the remainder at each step. Then, take the two's complement to get the negative number.
2020 in binary is 11111100100.
Flip the bits to get 00000011011.
Add 1 to get the two's complement which is 00000011100.
Therefore, −2020 in hexadecimal is Ox‭FFFFF844‬.
(d) (i) Decimal value: −18,870
Convert the absolute value of the number to binary by dividing by two and noting down the remainder at each step. Then, take the two's complement to get the negative number.
18,870 in binary is 100100110100110.
Flip the bits to get 011011001011001.
Add 1 to get the two's complement which is 011011001011010.
Therefore, −18,870 in hexadecimal is Ox‭FFFFB736‬.
(ii) Decimal value: −136
Convert the absolute value of the number to binary by dividing by two and noting down the remainder at each step. Then, take the two's complement to get the negative number.
136 in binary is 10001000.
Flip the bits to get 01110111.
Add 1 to get the two's complement which is 01111000.
Therefore, −136 in hexadecimal is Ox‭FFFFFF88‬.

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all circuits in this assignment are one-loop circuits, so every part of each circuit receives the same current. The current may change from one question to the next, but within each question, only one current exists.

1. Load = Refrigerator its power range (100-250 W) Po (power chosen)= 185 W

2. initially, connect an ideal battery (no internal resistance) to your load, with an emf ℇ0 = 345 V. Sketch a circuit in which this ideal battery is connected to a load, label all parts, then calculate the load resistance R0 and the current I0 the battery delivers, if the load receives power P0.

3. now make the battery real, with an internal resistance r that's 16.4% of R0. then sketch the new circuit, label all parts, and finally calculate the circuit's current I, the voltage VL across the load, and the power PL delivered to the load, assuming the battery's emf is still ℇ0.

4. As you can see in Q3, with internal resistance, an emf of ℇ0 delivers PL < P0 to the load, so to get the desired power P0 to the load, you'll need a battery with an emf ℇ ℇ > 0. Sketch a new circuit showing a new battery with emf ℇ and (the same) internal resistance r connected to the load R0, which now receives power PL = P0. Then calculate the emf ℇ of the new battery.

5. The load is now getting the power P0 it's supposed to have, but how much of the battery's power is being wasted? To find out, calculate the total power Ptot the battery (emf) delivers, the power Pint used by the internal resistance, and then the percentage of the total power that just heats up the internal resistance. Check: most of the total battery power will still get to the load.

6. Your device has a knob that allows you to turn it up or down (make the light brighter or dimmer, the fan spin faster or slower, etc.) by directly changing the load resistance from R0 to a new value, R. R is 10-30% lower (R = R0 × 0.765). State your version, list your new R, then calculate the load power PL, assuming the device is still connected to the second battery (emf ℇ).

7. Did turning the resistance up or down (whichever was assigned to you) turn the device up (uses more power) or down (uses less power)? Answer with evidence (both resistance and power), but no further calculation.

Answers

The load resistance R0 is approximately 645.95 ohms, and the current I0 delivered by the ideal battery is approximately 0.536 A.

In the first step, we are given the power range of the refrigerator load (100-250 W) and the chosen power P0 of 185 W. Since the load is connected in a one-loop circuit, the current flowing through each part of the circuit remains the same.

In the second step, an ideal battery with no internal resistance is connected to the load. We need to calculate the load resistance R0 and the current I0 delivered by the battery. The power received by the load is given as P0 = 185 W.

To calculate R0, we can use the formula P0 = I0^2 * R0, where I0 is the current and R0 is the resistance. Rearranging the formula, we have R0 = P0 / I0^2. Plugging in the values, we get R0 = 185 / (0.536^2) ≈ 645.95 ohms.

For the current I0, we can use Ohm's Law, which states that I0 = ℇ0 / R0, where ℇ0 is the emf (electromotive force) of the battery. Given ℇ0 = 345 V and R0 ≈ 645.95 ohms, we can calculate I0 as I0 = 345 / 645.95 ≈ 0.536 A.

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How can a company distinguish between fully certified engineers and those who are not qualified?

Answers

A professional in the same field must write the engineer a letter of recommendation.
Fully certified engineers have taken a PE examination and have received a professional engineering license.

technical terms on cars

Answers

Answer:

ABS: Antilock Braking System – Prevents the wheels from locking during emergency braking.

ACC: Adaptive Cruise Control – Monitors traffic ahead and reduces or increases the car's speed based on the flow of traffic.

AEB: ...

AWD: ...

BHP: ...

CVT: ...

DDI: ...

DFI:

Explanation:

hope it helpssss

Answer:

ABS: Antilock Braking System – Prevents the wheels from locking during emergency braking.

ACC: Adaptive Cruise Control – Monitors traffic ahead and reduces or increases the car's speed based on the flow of traffic.

AEB: ...

AWD: ...

BHP: ...

CVT: ...

DDI: ...

DFI:

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