Question

if the speed of an object is tripled what happens to kinetic energy of objects

Answer 1

Hey user !!!

If speed of an object is tripled ,,

LET X BE THE SPEED OF AN OBJECT..
Then It is said to be tripled
Then,, The speed = 3x ..

Now , The kinetic energy = 1÷2×mass× Velocity square
= 1÷2×mass× 3x ..

THEIRFORE, IF SPEED OF AN OBJECT IS TRIPLED THEN,, THE KINETIC ENERGY WOULD ALSO BE TRIPLED WITH THAT OF VELOCITY ...

HOPE IT HELPS U..
THANKSS.