Position time graph of a particle moving along straight line is shown which is in the form of semi-circle starting from t = 2 to t = 8 s. Select correct statement.

Question

Khimraj · Answer

from graph equation of parabola is x = (t-2)(t-8) x = t 2 – 10t +16 differentiating wrt time v = 2t – 10 – (1) differentiating wrt time a = 2 – (2) frrom equation (1) and (2) it is clear that velocity of particle is oppostite to accelerationfrom t = 2 to t =5 Hope it clears. If you like answer then please approve it.

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Position time graph of a particle moving along straight line is shown which is in the form of semi-circle starting from t = 2 to t = 8 s. Select correct statement.

Position time graph of a particle moving along straight line is shown which is in the form of semi-circle starting from t = 2 to t = 8 s. Select correct statement.

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