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CBSE Class 9 Answered

as we are in elevator and elevator is going up and we are standing on weighing machine our weight changes as we are going up in the elevator
Asked by | 26 Aug, 2012, 09:45: AM
answered-by-expert Expert Answer
it is because the reaction force changes due to the changed psuedo force on the person by the acceleration of lift and thus the weight of the person changes.
Answered by | 26 Aug, 2012, 03:15: PM

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CBSE 9 - Physics
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