Test SeriesFree PYQsExamsPricing

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: (A)

Solution

By energy conservation, all three fall the same height from the same launch speed, so all reach the ground with the same speed.

Question ID VK-152698