JEE Main Physics question

PhysicsLaws of MotionJEE Main

An object is kept on a smooth inclined plane of inclination "1 in l" (i.e. sinθ = 1/l). The horizontal acceleration to be imparted to the inclined plane so that the object is stationary relative to the incline is [UP SEE 2008]

Answer: (C)

Solution

For the block to stay fixed relative to the accelerating incline, the horizontal (pseudo-force)

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Question ID VK-152910