Assertion : If momentum of a body increa...

Assertion : If momentum of a body increases by 50%, its kinetic energy will increase by 125%.
Reason: Kinetic energy is proportional to square of velocity.

A

Both (A) and (R ) are true and (R ) is the correct explanation of (A)

B

Both (A) and (R ) are true and (R ) is not the correct explanation of (A)

C

(A) is true but (R ) is false

D

(A) is false and (R ) is false

Verified by Experts

The correct Answer is:

A

Similar Questions

Explore conceptually related problems

If angular momentum of a body increased by 200% its kinetic energy will increase by :

If momentum of an object is increased by 10%, then is kinetic energy will increase by

If linear momentum if increased by 50% then kinetic energy will be increased by

The momentum of a body is increased by 25%. The kinetic energy is increased by about

If the angular momentum of a body increases by 50%, its kinetic energy of rotation increases by

When momentum of a body increases by 200% its KE increases by

The momentum of a body is p and its kinetic energy is E. Its momentum becomes 2p. Its kinetic energy will be

If the angular momentum of any rotating body increases by 200% , then the increase in its kinetic energy

When mass and speed of a body is doubled the kinetic energy increases