Math, asked by salineythomas9025, 1 year ago

An express train takes 4 seconds to enter tunnel which is 1 km long. If it is traveling at 108 km an hour, how long will it take to pass completely through the tunnel ?
A) 33 sec
B) 37.33 sec
C) 36.43 sec
D) 32 sec

Answers

Answered by prashanth1551

0

the answer is option B

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