NTSE Stage 2 SAT 2016 Question Paper

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Question : 37 of 100

Marks: +1, -0

A ball of mass m is thrown from a height h with a speed v. For what initial direction of the ball will its speed on hitting the ground be maximum?

horizontally
vertically downwards
at an angle of 45° from the vertical in the downward direction
speed does not depend on the direction in which the ball is thrown

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