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MHT CET Physics question

PhysicsLaws of MotionMHT CET

The ratio of weights of a man inside a lift when it is stationary and when it is going down with a uniform acceleration 'a' is 3:2. The value of 'a' will be (a < g, g = acceleration due to gravity) [MHT-CET 2020]

Answer: (B)

Solution

gives so ; (a) and (c) give no

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Question ID VK-062434