JEE Main Physics question

PhysicsMotion in a PlaneJEE Main

The particles , and are thrown from the top of a tower with the same speed. is thrown up, is thrown down and is thrown horizontally. They hit the ground with speeds and respectively [Orissa JEE 2005, DCE 2006]

Answer: (B)

Solution

By energy conservation, all three start with the same speed (hence same KE) and fall through the

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Question ID VK-152417