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A lift of mass 1000 kg is going up. The ...

A lift of mass 1000 kg is going up. The variation in the speed of lift is shown in figure. Then the minimum tension in the rope will be `(g=10 m//s^(2))`

A

Zero

B

10000N

C

12000M

D

8000 N

Text Solution

Verified by Experts

The correct Answer is:
D
`1000g -T=1000xx2`
`T=8000N`.
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