Math, asked by kumarpraveen68068, 6 months ago

A train 700m long is running at 72km per hour. If it crosses a tunnep in 1 minute the lenght of the tunnel is
a. 700m b. 600m c. 550m d. 500m​

Answers

Answered by GautamRajesh
0

Answer:

d. 500m

We have to subtract the length of the train coz the train travels the length of tunnel plus the distance equal to the length of the train to exit the tunnel.

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