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A man of mass 60 kg record his weight on weighing machine placed inside lift The ratio of down with uniform speed of 4m/s will be weights of man recorded when lift is ascending up with uniform speed of 2 m/s to when it is descending down with uniform speed of 4m/s will be:--

A man of mass 60 kg record his weight on weighing machine placed inside lift The ratio of down with uniform speed of 4m/s will be weights of man recorded when lift is ascending up with uniform speed of 2 m/s to when it is descending down with uniform speed of 4m/s will be:--

Grade:12th pass

1 Answers

Vikas TU
14149 Points
6 years ago
Dear Student,
When the lift descends down with constant velocity or ascends up with constant velocity the acceleration is 0 or only g that will act on the man.

Hence the weight wont be affected by any pseudo acceleration.
Ratio=1:1
Cheers!!
Regards,
Vikas (B. Tech. 4th year
Thapar University)

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