Question

What change should be expected in the velocity of a body to maintain same kinetic energy if its mass is increased by sixteen times? . How?

Answer 1

If mass increases 16 times then to maintain kinetic energy velocity should be 4 times increases
Because if mass increase 16 times then velocity decrease 4 times
So maintain kinetic energy velocity should be increase 4 times

Answer 2

Answer:

Explanation:half the original valocity