JEE Main 2025 · 28 January · evening · Single correct · +4 / −1

A body of mass 4 kg is placed on a plane at a point P having coordinate (3,4) m. Under the action of force F⃗=(2 î+3 ĵ) N, it moves to a new point Q having coordinates (6,10) m in 4 sec . The average power and instanteous power at the end of 4 sec are in the ratio of :

1. (a) 4 : 3
2. (b) 13 : 6
3. (c) 1 : 2
4. (d) 6 : 13