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A stone"is projected from the ground wit...

A stone"is projected from the ground with a velocity of `14 ms^(-1)` one second later it clears a wall 2m high. The angle of projection is (g = `10ms^(-2)`)

A

`45^(@)`

B

`30^(@)`

C

`60^(@)`

D

`15^(@)`

Text Solution

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The correct Answer is:
B
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