Question

C)
ou degree
d) 90 degree
Q(27) If the linear momentum is increased by 50%, then kinetic energy is increased by
a) 50%
b) 100%
c) 125%
d) 25%​

Answer 1

If the initial momentum is p 0

, the initial kinetic energy is K o = Po ( square )

2m

2m

2m

2m

2m When momentum is increased by 50 %, the

momentum becomes p = p o

100 = [(9/4) − 1] 100= 125 %

Hope it's helpful