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The velocity of a projectile at the init...

The velocity of a projectile at the initial point A is `(2hati+3hatj)m/s.` It's velocity (in m/s) at point B is -

A

`-2hati+3hatj`

B

`2hati-3hatj`

C

`2hati+3hatj`

D

`-2hati-3hatj`

Text Solution

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The correct Answer is:
B
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