Questions
A bullet is to be fired with a speed of 2000 m s-1 to hit a target 200 m away on a level ground. If g = 10 m s-1 the gun should be aimed:
detailed solution
Correct option is C
Time taken = 2002000 = 0.1 s, so aim should be 12gT2 above the target.Talk to our academic expert!
Similar Questions
Assertion : When the velocity of projection of a body is made n times, its time of flight becomes n times.
Reason : Range of projectile does not depend on the initial velocity of a body.
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