In what time will atrain 100 meters long cross an electric pole, if its speed is 144 km/hr.?

In what time will atrain 100 meters long cross an electric pole, if its speed is 144 km/hr.? ?

Created: 1 week ago | Updated: 1 week ago | Created By:

Imran Ahmed

5 seconds

4.5 seconds

3 seconds

2.5 seconds

0 1

Best Answer Explained in Below-:

Speed of the train = 144 kmph = 144×185 = 40 m/sec Length of electric pole = 100 meter Time taken to cross the electric pole = 40100 = 2.5 seconds

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In what time will atrain 100 meters long cross an electric pole, if its speed is 144 km/hr.? ?

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