Question

If the velocity of an object is tripled, what will be the effect on its kinetic energy?​

Answer 1

Answer:

Explanation:

We K.E= 1/2×m×v^2

If k.e is tripled that means 3v

Therefore K.E=1/2×m×9v^2

K.E= 1/18×m×v^2

Answer 2

Answer:

I think the new Kinetic Energy will be Multiplied by 9 when the velocity is tripled.