Math, asked by raajonlyu6855, 11 months ago

A train covers a distance of 12 km in 10 minutes .If it takes 6 seconds to pass a telegraph post,then the length of the train is:

Answers

Answered by jkusum237

2

Answer:

. Speed = (12/10 * 60) km/hr = (72 * 5/18) m/sec = 20 m/sec. Length of the train = 20 * 6 = 120 m.

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