Question

A train 130m long is moving at a speed of 65 km/hr. How long will it take to pass an electric pole?​

Answer 1

Answer:

2 sec

as time=dist÷speed

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Answer 2

Answer:

7.2 seconds.

Step-by-step explanation:

speed of the train = 65 km/h

Converting km/h to m/s

Speed of the train = 18.05 m/s

Length of the train = 130 m

Hence, to pass an electric pole, the train needs to cover 130 m.

time taken =  time=distance/speed

Time taken =  13/18.05

Time taken = 7.2 seconds.

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