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A gun fires a bullet at a speed of 140 m...

A gun fires a bullet at a speed of 140 `ms^(-1)`. If the bullet is to hit a target at the same level as the gun and at 1km distance, the angle of projection may be

A

60° or 30°

B

40° or 50°

C

15° or 75°

D

20° or 70°

Text Solution

Verified by Experts

The correct Answer is:
C
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