# Answer to Question #39840 in Mechanics | Relativity for Riya

Question #39840

A body of mass m is moving in a horizontal circle of radius r with constant speed v. The force on the body is mv^2/r and is directed towards centre.

Calculate the work done on the object when it moves through a distance which is:

1. 1/2 The circumference of the circle

2. 1/4 the circumference of the circle

3. 3/4 the circumference of the circle

4.complete circumference of the circle.

Calculate the work done on the object when it moves through a distance which is:

1. 1/2 The circumference of the circle

2. 1/4 the circumference of the circle

3. 3/4 the circumference of the circle

4.complete circumference of the circle.

Expert's answer

Need a fast expert's response?

Submit orderand get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

## Comments

## Leave a comment