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A ball is projected obliquely with a vel...

A ball is projected obliquely with a velocity `49 ms^(-1)` strikes the ground at a distance of 245 m from the point of projection. It remained in air for

A

10 sec

B

`5 sqrt(2)` sec

C

3 sec

D

`2.5` sec

Text Solution

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The correct Answer is:
B
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