Question

a lift whose cage is 3m high is moving upwith an acceleration of 2m/s . a piece of stone is dropped from the top of the cage of the lift when it's velocity is 8m/s . if g=10m/s, then the stone will reach the floor of the lift after​

Answer 1

Answer:

4 sec

Explanation:

V=u+at

8=0+2t

8divided by 2=4

4=t

Answer 2

Answer:

The above answer is wrong

Explanation:

This is the correct answer

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