A particle of mass 15 kg has an intitial velocity vi= i cap -2 j cap m/s. It collides with another body and the impact time is 0.1 sec, resulting in a velocity vf= 6 i cap + 4 j cap + 5 k cap m/s after impact. The average force of impact on particle is????....kindly answer as soon as possible..u can also write only the answer
A particle of mass 15 kg has an intitial velocity vi= i cap -2 j cap m/s. It collides with another body and the impact time is 0.1 sec, resulting in a velocity vf= 6 i cap + 4 j cap + 5 k cap m/s after impact. The average force of impact on particle is????....kindly answer as soon as possible..u can also write only the answer