An object of mass 2 kg at rest at origin starts moving under the action of a force F⃗ = (3t²î + 4tĵ) N The velocity of the object at t = 2 s will be
- A(3î + 2ĵ) m/s
- B(2î + 4ĵ) m/s
- C(4î + 4ĵ) m/s
- D(3î − 4ĵ) m/s
✓ Correct answer: C
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