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The speed of a projectile at it's maximu...

The speed of a projectile at it's maximum height is half of it's initial speed. The angle of projection is

A

`60 ^ { \circ }`

B

`15 ^ { \circ }`

C

`30 ^ { \circ }`

D

`45 ^ { \circ }`

Text Solution

Verified by Experts

The correct Answer is:
A
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