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Work Power and Energy question

2025 · 28 Jan · Shift 2 · Q63
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Work Power and Energy question

2025 · 28 Jan · Shift 2 · Q63

JEE MainPhysicsWork Power and EnergyMCQ+4 / −1
A body of mass 4 kg is placed on a plane at a point PPP having coordinate (3,4)m(3,4) \mathrm{m}(3,4)m. Under the action of force F→=(2i^+3j^)N\overrightarrow{\mathrm{F}}=(2 \hat{i}+3 \hat{j}) \mathrm{N}F=(2i^+3j^​)N, it moves to a new point Q having coordinates (6,10)m(6,10) \mathrm{m}(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
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