Question:
3 30 J 131 A body of mass 5 kg at rest is dropped from the
Last updated: 6/14/2023
![3 30 J 131 A body of mass 5 kg at rest is dropped from the](https://media.kunduz.com/media/sug-question-candidate/20210825145603732814-3560030.jpg?h=512)
3 30 J 131 A body of mass 5 kg at rest is dropped from the top of a 20 m tower If the body reaches the ground at 10 m s then work done by air resistance is 1 750 J 3 750 J 2 250 J 4 250 J