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Question

An elevator is accelerating upwards with an acceleration of 6 m/s2. Inside it a person of mass 50 kg is standing on a weighing machine having rough surface which is kept on an inclined plane having angle of inclination 60. The reading of the weighing machine is -
(Take g=10 m/s2)


A
40 kg
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B
60 kg
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C
80 kg
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D
50 kg
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