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At what angle of elevation , should a pr...

At what angle of elevation , should a projectile be projected with velocity with velocity ` 20 ms^(-1)` , so as to reach a maximum height of 10 m ?

A

`0^(@)`

B

`90^(@)`

C

`45^(@)`

D

`60^(@)`

Text Solution

Verified by Experts

The correct Answer is:
C
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