9. A shunt-connected de motor has the following rating: 100 hp, 750 V, 800 rpm. The field winding resistance is 150 2. The armature winding resistance is 0.25 12. At no-load condition, the motor draws 10 A from the supply and runs at 820 rm. Ignore the effects of armature reaction as well as the brush losses. (a) Draw the equivalent circuit of the machine, mark correct voltage polari- ties and current flow directions. (b) Calculate the field and armature currents at no-load condition. (c) Calculate the rotational loss of the motor in watts, in hp and also express it as a percentage of the rated power. (d) The load is increased and the motor draws 85 A from the supply. What will be the speed of rotation at this loaded condition? (e) Calculate the efficiency of the machine at the condition of part (d).

True.

With segmentation, we can have different access rights for different segments. Segmentation is a technique used to divide a larger system or network into smaller subgroups or segments for easier management, control, and security. Each segment can be assigned specific access controls and permissions based on the level of security required for that particular segment. This means that users or devices within one segment may have different access rights than those in another segment. For example, in a corporate network, the finance department may have access to sensitive financial data, while other departments may not. By implementing segmentation, the finance department's segment can be isolated and given additional security controls, ensuring that only authorized personnel can access that data. Overall, segmentation is an effective way to increase security and control access to sensitive information.

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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:

Answer:

"cool"

Explanation:

Answer:

Answer to the following question is as follows;

Explanation:

The amount of alcohol consumption can be influenced by a variety of things, including food.

The proportion and pace at which alcohol reaches the circulation is affected by drinking rate, body mass, and the size of the beverage. Alcohol enters your system as soon as it reaches that first sip, as per the National Institute on Drug Abuse and Alcoholism. After 10 minutes, the results are noticeable.

Technician B is correct because the way aluminum collapses can be predicted.

Hardened steel and aluminum are two metals used for different purposes including:

These two materials have slightly different features in terms of resistance, flexibility, etc.

In the case of hardened steel, this is considered to be malleable but strong. This means it is possible to change its shape under some conditions but it can resist great forces and pressure. Moreover, if the hardening process is carried out properly all the areas should be equally strong.

On the other hand, aluminum is recognized due to its durability and for being lighter than other materials. Despite this, aluminum is more flexible than steel and collapses under weaker forces. This has been widely studied because aluminum collapse shows a predictable pattern.

Based on this, only technician B is correct.

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Resurfacing the cylinder head of an OHC (Overhead Cam) engine can affect valve timing by altering the distance between the camshaft and the valves. If the head is resurfaced too much, the valve timing can be advanced, meaning that the valves will open and close earlier than they should, leading to poor engine performance.

When the head needs resurfacing, it is important to consult the manufacturer's specifications to determine the maximum amount that can be removed from the head without affecting the valve timing. In some cases, it may be necessary to replace the camshaft and adjust the valve clearances after resurfacing the head to ensure that the valve timing is correct.

Additionally, it is important to inspect the valve seats and replace them if they are worn or damaged. This is because resurfacing the head can affect the valve seats and lead to valve leakage, which can cause engine performance issues. By inspecting and replacing the valve seats as needed, the engine can maintain proper compression and operate at peak performance.

Answer:

In " errors due to the curvature " the points appears to be lower than they are in reality  while

In " errors  due to Refraction " The points appears to be higher than they are in reality .

Explanation:

The difference between both errors

In " errors due to the curvature " the points appears to be lower than they are in reality  while

In " errors  due to Refraction " The points appears to be higher than they are in reality .

when the effects of both Errors are combined the points will appear lower and this is because the effect of  "error due to the curvature" is greater

attached below are the sketches

Answer:

The answer is C Population

The term compression ratio describes the ratio of data size in bits or bytes before and after compression.

Compression ratio is a measure used to quantify the effectiveness of a compression algorithm in reducing the size of data. It represents the ratio of the original data size to the compressed data size. A higher compression ratio indicates that more data has been compressed and the resulting file size is smaller.

Compression techniques are commonly used to reduce file sizes for storage or transmission purposes. Various compression algorithms, such as ZIP, gzip, and JPEG, employ different methods to eliminate redundant or unnecessary data, resulting in a compressed version of the original file.

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Answer:

lol what

smmsdnndnsnsnnd

The IC at the moment the ladder slides based on the lengths and other information given will be (0, 1.32)

From the information given, the calculation will be computed below:

l cos a = 1.5

cos a = 1.5/2

cos a = 0.75

a = 41.4°

ab = a/cos a = 1.5/cos41.4

ab = 1.5/0.75

ab = 2

b = 2 × sin 41.4

b = 2 × 0.66

b = 1.32

Therefore, the IC will be (0, 1.32).

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Answer:

123.46 MPa

Explanation:

( Aluminum alloy Plane strain fracture toughness = 29 MPa ( 26.39 ksi )

Fracture results at a stress of 101 MPa ( psi )

maximum internal crack length = 7.5 mm ( 0.2953 in )

Compute the stress level at which fracture will occur for a critical internal crack length of 5 mm ( 0.1969 in )

Y = \(\frac{KI_{c} }{\alpha \sqrt{\pi a} }\)  

Y =  29 / 101 √π [( 7.5 * 10^-3 ) / 2]

   = 29 / 101 √ 0.01178097245 = 29 / ( 101 * 0.1085 )

   = 2.65

hence the stress level at which fracture will occur for a critical internal crack length of 5 mm

∝c = \(\frac{KI_{c} }{y\sqrt{\pi a} }\)

Given;  y = 2.65 , KIc = 29, a = ( 5 * 10^-3 ) / 2 = 0.0025

hence ∝c = 29 / 2.65 \(\sqrt{\pi *0.0025}\)

                 = 29 / 0.2349 ≈ 123.46 MPa

Explanation:

Remember, to say a product is incorporated with aesthetic design implies that its overall appearance is designed to look beautiful to the eyes of the user/buyer. For example, a clothing company whose target market is mainly focused on women's clothing would need to take into consideration that certain colors like pink, blue, etc are attractive to women more than men. So they'll have to ensure the colors of their clothing are suitable to the needs of their target market.

The Universal Design process involves building products that can be used by a wide range of users at ease. For example, you may ask yourself: Is my product/service easily accesible to those with disabilities?

Other processes include;

If an ATV stops on a hill and needs to be turned around, there are two methods that could be used.

The first method is to use the three-point turn. To perform a three-point turn, the driver must stop the ATV, shift the vehicle into reverse, and slowly back down the hill. Once they have backed down enough to safely turn the vehicle, the driver must shift into forward gear, turn the handlebars, and accelerate up the hill. This process is repeated until the vehicle is turned around.

The second method is to use the U-turn technique. This method requires the driver to stop the ATV and shift the vehicle into reverse. The driver must then turn the handlebars all the way to one side and accelerate backward. The ATV will turn in the direction of the handlebars and head down the hill backward. Once the ATV is pointing in the opposite direction, the driver must shift into forward gear and drive up the hill. It is important to note that these techniques should only be performed by experienced ATV riders who are comfortable operating their vehicle on uneven terrain.

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Answer:

B) SHORT CIRCUIT

Explanation:

1/8 with a move and a loss of a turn Display 2 spaces and move 1 space.

Which of the following best explains a benefit of representing data with hexadecimal integers rather than binary numerals? In general, a binary representation of the same value requires more digits than a hexadecimal representation.

Which of the enumerated byte pair encoding claims is accurate? Response that was chosen: [None Provided] Answers: Because a string may be restored to its original form, byte pair encoding is an example of a lossless transformation.

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Answer:

yes it is very hard you should find a reccomended doctor to aid in your situation. But in the meantime how about you give me that lil brainliest thingy :p

Note that with respect to the rigded foam, both technicians are correct.

Rigid foam is a form of insulating material that has several applications, including vehicle building. It may be used to give structural support and insulation in pillars and frames of body-over-frame cars.

Good insulators include plastic, wood, rubber, and glass. This is why they are used to cover electrically conductive objects, such as the plastic covering that surrounds wires, since it stops electricity from passing where it is not needed.

As a result, both Technicians A and B are right in their remarks.

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Answer:

True

Explanation:

Atmospheric science is studying of the Earth's atmosphere. Meteorology includes atmospheric chemistry and atmospheric physics with a major focus on weather forecasting.

Answer:

The other person is Correct the answer is true

Explanation:

Answer:

import java.util.*;

public class Main {

   public static void main(String[] args) {

       double milesPerGallon = 0;

       int totalMiles = 0;

       int totalGallons = 0;

       double totalMPG = 0;

       Scanner input = new Scanner(System.in);

       while(true){

           System.out.print("Enter the miles driven: ");

           int miles = input.nextInt();

           if(miles <= 0)

               break;

           else{

               System.out.print("Enter the gallons used: ");

               int gallons = input.nextInt();

               totalMiles += miles;

               totalGallons += gallons;

               milesPerGallon = (double) miles/gallons;

               totalMPG = (double) totalMiles / totalGallons;

               System.out.printf("Miles per gallon for this trip is: %.1f\n", milesPerGallon);

               System.out.printf("Total miles per gallon is: %.1f\n", totalMPG);

           }

       }

   }  

}

Explanation:

Initialize the variables

Create a while loop that iterates until the specified condition is met inside the loop

Inside the loop, ask the user to enter the miles. If the miles is less than or equal to 0, stop the loop. Otherwise, for each trip do the following: Ask the user to enter the gallons. Add the miles and gallons to totalMiles and totalGallons respectively. Calculate the milesPerGallon (divide miles by gallons). Calculate the totalMPG (divide totalMiles by totalGallons). Print the miles per gallon and total miles per gallon.

Consequently, based on the explanations provided, Technician B is correct in asserting that the total resistance in a series circuit is the sum of all the resistances within that circuit.

Technician A and Technician B present two different statements regarding series circuits. Technician A claims that amperage is consistent at any point in a series circuit, while Technician B argues that the total resistance is the cumulative sum of all resistances in a series circuit.

According to Technician A, in a series circuit, where there is only one path for current flow, the amperage remains constant throughout the circuit. This implies that the current is identical at any point in the circuit. Thus, Technician A's statement regarding amperage in a series circuit is accurate.

Technician B's statement pertains to the total resistance in a series circuit. In this type of circuit, the total resistance is obtained by summing up all the individual resistances within the circuit. When resistors are connected in series, their resistances add up. Technician B's claim about the total resistance being the sum of all resistances in a series circuit is correct.

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Answer:

A, D, F

Explanation:

took on edge.

Answer:

The answer is A,D,F

A:observing and interpreting readings on gauges, meters, and charts

D:testing boiler water quality or arranging for testing

F:operating or tending stationary engines, boilers, and auxiliary equipment

Explanation:

I got all right on edge.

Key components of wait line simulations include: Arrival Process, Service Process, Queue Discipline, System Capacity, Performance Measures.

Arrival Process: The process that determines how customers arrive at the system.

Service Process: The process that determines how customers are served or processed.

Queue Discipline: The rules that govern the order in which customers are served.

System Capacity: The maximum number of customers the system can accommodate at a given time.

Performance Measures: The metrics used to evaluate the performance of the system, such as average waiting time, utilization, or throughput.

Based on the options provided, the key components of wait line simulations include all of the above. Therefore, none of the options should be excluded.

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The bar of a pry bar acts as a lever to multiply the amount of force that can be applied.

A lever is a simple machine consisting of a rigid bar that can rotate around a fixed point called a fulcrum. The lever allows for the amplification of force by using a mechanical advantage.

In the case of a pry bar, the fulcrum is the point where the bar is positioned or supported. When force is applied to one end of the bar, known as the effort or input force, it creates a turning effect around the fulcrum. This turning effect generates a force on the other end of the bar, known as the load or output force, enabling the user to exert a greater force than what was initially applied.

The key principle behind the lever is that it allows the redistribution of force. By increasing the distance between the point of application of the input force and the fulcrum, a smaller input force can generate a larger output force. This principle is known as leverage.

The longer the bar of the pry bar, the greater the leverage and mechanical advantage. The mechanical advantage of a lever is calculated by dividing the distance from the fulcrum to the point of application of the input force (effort arm) by the distance from the fulcrum to the point of application of the output force (load arm). A larger mechanical advantage means that a smaller input force can produce a proportionally larger output force.

Thus, the correct option is "b".

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4.8 unit however you can think as 48/10 but you're reversing which 4.8. is .048 Ohms.

It means that the gas with the lowest molecular weight will have the highest effusion rate.

The given gases' effusion rates are listed in order from highest to lowest. The effusion rate of a hydrogen molecule is the highest, whereas that of a hydrocarbon is the lowest.

A gas will effuse faster when it is lighter and more slowly when it is heavier. Helium (He) will have the highest rate of effusion since it has the lowest molecular weight (atomic weight, in this example).

The following equation can be used to compare the rate of effusion for two gases: The effusion rates in this case are inversely related to the square root of the gas molecules' masses. A container contains an amalgam of neon and argon gas.

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Answer:

C. Neither Technician A nor B

Explanation:

Just took the test