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Two projectiles A and B are thrown from ...

Two projectiles `A` and `B` are thrown from the same point with velocities `v` and `v/2` respectively. If `B` is thrown at an angle `45^(@)` with horizontal.What is the inclination of `A`.when their ranges are the same?

A

`sin^(-1)(1/4)`

B

`1/2sin^(-1)(1/4)`

C

`2 sin^(-1)(1/4)`

D

`1/2sin^(-1)(1/8)`

Text Solution

Verified by Experts

The correct Answer is:
B
`v^(2)/(4g)=(v^(2)sin 2theta)/g`
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