Answer The mass, m = 22 kg;Example 4 A 2 kg body free falls from rest from a height of 12 m Determine the work done by the force of gravity and the change in gravitational potential energy Consider the acceleration due to gravity to be 10 m/s 2 Solution Since, W = mgh Substituting the values in the above equation, we get W = 2 × 12 × 10 = 240 NFind out what works well at MGH from the people who know best Get the inside scoop on jobs, salaries, top office locations, and CEO insights Compare pay for popular roles and read about the team's worklife balance Uncover why MGH is the best company for you
Work Done By Gravity Path Independent Video Khan Academy
