AIPMT 2011 Physics and Chemistry Solved Paper
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Question : 79 of 100
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A person of mass 60 kg is inside a lift of mass 940 kg and presses the button on control panel. The lift starts moving upwards with an acceleration 1.0 m ∕ s 2 . If g = 10 ms − 2 , the tension in the supporting cable is :
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