The velocity of a particle is v = v 0 + g t + F t 2 m s - 1 . Its position is x = 0 at t = 0 ; then its displacement after time ( t = 1 s ) is :

Question

The velocity of a particle is v = v 0 + g t + F t 2 m s - 1 . Its position is x = 0 at t = 0 ; then its displacement after time ( t = 1 s ) is :, v 0 + g + F, v 0 + g 2 + F 3, v 0 + g 2 + F, v 0 + 2 g + 3 F

MARKS App · Accepted Answer

v = v 0 + g t + F t 2 d s d t = v 0 + g t + F t 2 ∫ d s = ∫ 0 1 v 0 + g t + F t 2 d t s = v 0 t + g t 2 2 + F t 3 3 0 1 s = v 0 + g 2 + F 3

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