A man whose mass is 80kg stands on a weighing machine inside a lift: when the lift starts accelerating upwards, the reading of the weighing machine was observed to be 96kg. Determine the upward acceleration of the lift?

Answer 1

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Answer 2

A man whose mass is 80kg stands on a weighing machine inside the lift. When the lift start accelerating upward the reading of the weighing machine was observed at 96kg determine the upward acceleration

Answer 3

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Answer 4

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Answer 5

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