A ball is thrown vertically upward and i...

A ball is thrown vertically upward and it returns back. Which of the following graph represents the velocity of the ball against time correctly? Upward direction is taken as positive

A

B

C

D

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Verified by Experts

The correct Answer is:

B

Initial velocity is upwards, hence positive. Acceleration, i.e., slope of v-t graph is constant and negative.

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