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A lift is going up with variable velocit...

A lift is going up with variable velocity as shown in figure if mass of the lift is 2000 kg Then tension in the rope of lift at t = 5 second is

A

`1/2`

B

`1/5`

C

`1/3`

D

`1/4`

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AAKASH INSTITUTE ENGLISH-TEST 2-Exercise
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