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A man stands in a lift going downward with uniform velocity. He experiences a loss of weight at the start but not when lift is in uniform motion. Explain Why? |
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Answer» Solution :The apparent weight W' when lift is going down with ACCELERATION 'a' is GIVEN by W' = m (g-a). Iniially, when the lift is in acceleration at start a = 0 and HENCE, W' |
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