Question

how does the kinetic energy of a body change if its Momentum in doubted​

Answer 1

Answer:

K.E. = 1/2 m v^2 where 'K.E.' is the kinetic energy of the body. Momentum is directly proportional to velocity. If the momentum of an object is doubled, but its mass does not increase , then its velocity is doubled. IF momentum of a body is doubled then its kinetic energy becomes 4times it's initial value

PLEASE MARK AS BRAINLIEST

Answer 2

Answer:

Momentum is directly proportional to velocity. If momentum of an object is doubled , but its mass does not increase (so velocity remains below the speed of light) then its velocity is doubled. If the velocity is doubled, then the kinetic energy increases by four times.

Explanation:

HÔPË ÏTẞ HÉLPFŪLL

PLS MARK AS BRAINLIEST