Physics, asked by rizathoufiq3785, 1 year ago

At a metro station a girl walks up a stationary escalator in time t1.If she remains stationary on escalator,then escalator take her up in time t2.The time taken by her to walk up on moving escalator.

Answers

Answered by tanishk9812311777
12

1/t1 + 1/t2

T1T2 / T1+T2

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Answered by venkat5454
7
t1t2/t1+to is the correct answer
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