A body of mass 60 kg is moving with a speed 50 m s^-1. Find its kinetic energy.
A body of mass 60 kg is moving with a speed 50 m s-1. Find its kinetic energy.
4 views
1 Answers
m = 60 kg
Speed v = 50 m s-1
K.E = 1/2 MV2
1/2 × 60 × 50 × 50 = 75000
K.E = 75/10 × 1000 × 10 = 7.5 × 104 J
4 views
Answered