Home
Class 11
PHYSICS
What will be the kinetic energy of a bod...

What will be the kinetic energy of a body when its velocity is halved ?

A

Double

B

Half

C

Four times,

D

One-fourth.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

The kinetic energy of an object of mass m moving with a velocity of 5 m//s is 25 J. What will be its kinetic energy when its velocity is doubled ? What will be its kinetic energy - when its velocity si increased three times ?

A 1kg mass has a kinetic energy of 1 Joule when its velocity is

By now much will the kinetic energy of a body increase if its speed is doubled ?

Assertion : A kinetic energy of a body is quadrupled, when its velocity is doubled. Reason : Kinetic energy is proportional to square of velocity

What happens to the potential energy of a body when its height is doubled ?

On what factors does the kinetic energy of a body depend ?

A body is thrown with a kinetic energy of 5 j. What will be its kinetic energy at the highest point of its motion if the horizontal range is maximum ?