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A 150 m long train is moving with a unif...

A `150 m` long train is moving with a uniform velocity of `45 km//h`. The time taken by the train to cross a bridge of length `850` metres is.

A

56 sec

B

68 sec

C

80 sec

D

92 sec

Text Solution

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The correct Answer is:
C
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ERRORLESS -MOTION IN ONE DIMENSION-Uniform Motion
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