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When lift is at rest f = f(1) when lift ...

When lift is at rest `f = f_(1)` when lift is moving in upwards direction with decreasing velocity them `f = f_(2)` and when lift is accelerating upwards then `f = f_(3` (Block is always at rest wrt lift). Identify correct option

A

`f _(2) gt f _(1) gt f _(3)`

B

`f _(3) gt f _(1) gt f _(2)`

C

`f _(3) gt f _(2) gt f _(1)`

D

`f _(1) = f _(2) = f _(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
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