Question
Asked Sep 8, 2019
161 views

Can you show me how to solve the following question?

What will be the rate of energy use of a small motor rated at one-fifth horsepower?

check_circle

Expert Answer

star
star
star
star
star
1 Rating
Step 1

To find the rate of energy consumed by the motor with the rated value of one fifth of one horsepower(hp).

Step 2

The rate of energy consumed can be understood as the energy consumed by an electric machine when it will be operated for an hour.

Step 3

As the rated value of the machine is one fifth of one horsepower. It means that the machine can operate the full load of one fifth of ...

1 hp 745.7 W
So
1
x lhp = -x745.7 W
5
1
5
149.14 W
help_outline

Image Transcriptionclose

1 hp 745.7 W So 1 x lhp = -x745.7 W 5 1 5 149.14 W

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Engineering

Electrical Engineering

Related Electrical Engineering Q&A

Find answers to questions asked by student like you

Show more Q&A add