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At the appermost point of a projectile ...

At the appermost point of a projectile its velocity and acceleration are at an angle of:

A

`180^(@)`

B

`90^(@)`

C

`60^(@)`

D

`45^(@)`

Text Solution

Verified by Experts

The correct Answer is:
B
`therefore anlge alpha=90^(@)`
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ALLEN-MOTION IN A PALNE-EXERCISE-1
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