Question

A BODY OF MASS 60KG HAS MOMENTUM OF 3000 kgm/s . the kinectic energy of the body is ???

Answer 1

Answer:

hey buddy..

plzz refer to the attachment.

hope it helps

.

Answer 2

P=mv=3000

m=60

v=3000/60

v=50m/s

KE=1/2 mv^2

KE= 30×50×50

KE= 75000joules

KE= 75kj

Is it correct..??