Work, Energy and Power

Question: A body of mass 2 kg is projected vertically upwards with a velocity of $2\,m\,{\sec ^{ - 1}}$. The K.E. of the body just before striking the ground is

1) 2 J

2) 1 J

3) 4 J

4) 8 J

Solution:

Explanation: No Explanation

WEP Conservation of Energy and Momentum

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)