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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`. Its velocity (in m/s) at point B is

A

`-2hati-3hatj`

B

`-2hati+3hatj`

C

`2hati-3hatj`

D

`2hati+3hatj`

Text Solution

Verified by Experts

The correct Answer is:
C

X component remain unchanged and Y coponent reverses.
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