A ½-hp motor requires 120 volts. What amperage is required?

hp = for every 1 hp it takes 745.7 W

P = hp * 745.7W / 1 hp)

P = IV

P = wattage

I = amperage

V = voltage

Answers

Answer 1

Answer:

  3.11 A

Explanation:

Use the given relations between power, horsepower, voltage, and current to find the current requirement for the motor.

  P = hp(745.7 W) = (1/2)(745.7 W) = 372.85 W

  I = P/V = (372.85 W)/(120 V) = 3.1071 A

The amperage required is about 3.11 A.


Related Questions

Advances in vehicle manufacturing technology have decreased the need for:
Select one:
a. large-scale parts manufacturers.
b. high-volume production lines.
c. large-scale investments.
d. large amounts of labor.

Answers

Answer:

D large amounts of labor

Explanation:

1. When noting problems in a steering assembly such as vibration, abnormal tread wear, or
steering wheel pull, make sure that symptoms are not caused by problems.
(A) steering
(B) suspension
(C) front wheel alignment
(D) All of the above.

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In  steering assembly such as vibration, abnormal tread wear, or steering wheel pull, make sure that symptoms are not caused by front wheel alignment.

What leads to steering wheel vibration?

Most times, the turbulence in the road  or any kind of rough driving, and other factors can bring this kind of  issues with alignment. This can cause one or more of the wheels of a car to come to a state of rest at a skewed angle and thus it can lead to steering wheel shaking or vibrations.

The act of Ignoring steering wheel vibrations can bring about other issues that can lead to a more larger problems for your car and thus it is better to handle or repair it.

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protractors
rulers
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Answers

Answer:

D:computors

Explanation:Just took the test and got it right.

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Wardroom Table
1 100 cm
11000 cm
ok
01
4
1.10 cm

Answers

Answer: 1:100cm

Explanation:

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A.True
B.False

Answers

The answer is true because inertia is the resistance of an object in motion to change direction of that motion. Hence if the bodies inside were going 40 mph like the car, then when the car stops, the bodies will continue at 40 mph until another force acts upon them or they are stopped by a barrier of sorts. Because they aren’t connected to the car. It’s the reason you lurch forward in a car wreck.

Patient people vote more often than non-patient people.
True
O
False

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Answer:

True

Explanation:

plssssssssss i need help rlly bad appreciate it pls

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Answer:

but what's the question

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both A and B
O neither A nor B

Answers

Answer:

i dont even understand this

Explanation:

1. Using Kirchhoff's Laws what is the voltage of the power supply E?
I
100 V
E = 2
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150 V
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English (US)

Answers

Answer:

rejghajrehgjaerg

Explanation:

hjhgurhgoiheqiogherouqhreowuihgqiuhgirehgupohierjhghqurhgq

In which of the following situations does licensure play a role? (Select all that apply.)
Jorge opens his own consulting business after he has gained enough experience working for other firms.
Tameko is recognized by many in her professional network as an architect with a strong knowledge of building and construction
Michael has made some mistakes in his calculations of the materials and other resources needed for a project and needs to explain
his errors to the client.
Employers in Sarah's area require formal verification that she meets all the standards and possesses all the skills required of a
professional architect

Answers

The scenarios whereby licensure plays a role is:

Jorge opens his own consulting business after he has gained enough experience working for other firms.Employers in Sarah's area require formal verification that she meets all the standards and possesses all the skills required of a professional architect.

What is the meaning of licensure?

Licensure is defined as a limited practice or the use of a professional title that requires a license. Thus, prior to the engagement in specific professional activities, such as driving a vehicle on public roads, a license issued under a practice act is required.

Therefore, from the given situations, the perfect option that requires a licensure is seen in Option A and Option D.

Hence, a license issued under this title act prevents licensees from using a certain occupational title, however anybody can execute the activity using a less limited title.

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Answer:

the font is tooo small plz zoom i  so i can help

Explanation:

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Sal, Teak, Bamboo and Myrobalan

Which of the following describes nanotechnology? something that pollutes a system a solid organic substance O materials that are microscopic o the science of materials at a molecular scale​

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Answer:

The science of materials at a molecular scale

Answer:

the science of materials at a molecular scale

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Answer:

because the child couldnt ride the donkey

Explanation:

Answer:

because the donkey couldnt ride the dog

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lol

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nuclear physics
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Answers

Answer:

Mechanics

Explanation:

Mechanics is generally taken to mean the study of the motion of objects under the action of given forces. Classical mechanics is sometimes considered a branch of applied mathematics.

The second largest planet in our solar system has a spectacular set of planetary rings, making it worthwhile to try and spot with your telescope. Which planet is it?

Answers

Answer: the red planet

Explanation:

The second largest planet in our solar system has a spectacular set of planetary rings, making it worthwhile to try and spot with your telescope. Which planet is it? This planet is often called the red planet.

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I think your answer would be input

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Answer:

something people put money in

Explanation:

Answer:

I agree with him

Explanation:


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Answers

Answer:

Hope it helps...

Explanation:

-the main advantages and benefits you'll get from using a computer.

Increase your productivity. ...

Connects you to the Internet. ...

Can store vast amounts of information and reduce waste. ...

Helps sort, organize, and search through information. ...

Get a better understanding of data. ...

Keeps you connected.

the disadvantages to using a computer and what type of problems you may personally encounter.

Carpal tunnel and eye strain. ...

Too much sitting. ...

Short attention span and too much multitasking. ...

Can limit learning and create a dependency. ...

Potential of loss of privacy. ...

Time sink and lots of distractions.

PLEASE THANK MY ANSWER

Guys i need help with these questions! I will give brainliest to the first person who and

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What do u even mean by that
What questions my guy

1).
Patient people are physically healthier than non-patient people.
True
False

Answers

Answer:false\

Explanation:

The best way to become a better reader is to study longer and harder in every subject. engage in a variety of extracurricular activities. enrich background knowledge and vocabulary. limit reading to books that are interesting.

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Answer:

C

Explanation:

I just did the test on enginuity and it also is the only one that makes sence

Answer:

c

Explanation:

got it right on edge

Explain why the scenario below is a good example of an engineer using creative thinking. Situation: Connor has been working on a device that can transfer data from an iPod to a PC by simply pressing the screens together. The technology exists between devices of the same brand, but it does not cross over to all computerized devices. He has built several devices and each time is able to add another group of devices to his scenario. He has kept a journal with all of his successes and all of his failures, as well as any new ideas he has had along the way.

Answers

Answer: Conner has strong creative thinking skills

Explanation: Conner has been able to easily record his process in a journal that will help him later on in keeping track, and knowing what things work and what things to steer clear of attempting again. His ability to use creative thinking has lead him to build multiple devices that draw him closer to a better final outcome.

Answer:

Connor has quick creative thinking

Explanation:

SECTION 1 Safety Basic Electricity, and Ohms Law PRACTICE PROBLEMS Ohm's Law Fill in the missing values.

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Answer:

Check the attached file for the solution.

Explanation:

plsss need help really bad

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Answer:

what do you need help with

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Why is person B having a hard time moving down the hill?

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because he is walking down the hill and person A is sliding down the hill on snow which is like ice and person B is walking down on hard ground which is grass

Is it required to take drivers ED before you take the written test or can it wait till before you take the behind the wheel test ? (California) please no google answers they aren’t reliable . I want someone who knows first hand . Thank you .

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Answer:

No

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It depends on ur age, ill tell u from someone from Texas when it comes to taking the writing portion u don't have to take a ed class. u can self study and then go take it if ur below the age of 18.

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What two variables are multiplied together to calculate weight? (Taking a quiz rn for tech)

Answers

The weight of an object is the force of attraction that the object has to the Earth. It is the product of the mass of the object, multiplied by the acceleration due to gravity. You may choose to calculate the weight of an object to solve a physics problem

The two variable that are multiplied to calculate for weight are mass(m) and acceleration due to gravity(g)

weight is the measure of the force of gravity acting on a body. In other words weight is describe as the force of gravity acting on a body.

Weight is a vector quantity. This means it has both magnitude and direction. The SI unit for weight is Newton.

Therefore, weight can be calculated as the product of mass of the body and the acceleration due to gravity. This can be represented mathematically as follows:

F = mg

where

m = mass

g = gravity = 9.8 m/s²

The two variable that are multiplied to calculate for weight are mass(m) and acceleration due to gravity(g)

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Turn on your____
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Answers

Answer:

Low beams

Explanation:

A driver should turn on his or her low beams from sunset to sunrise, and whenever visibility is low.

What is visibility?

Visibility can be defined as a measure of the ability of a driver to see properly and cleraly, over a range of distance with respect to light and weather conditions.

According to highway code and traffic rules, a driver should turn on his or her low beams from sunset to sunrise, and whenever visibility is low.

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