Question

200 m length of a train passed a pole in 8 sec. how many time required to passed 500 m platform.

please give the proper explanation and the answer is 28 sec.​

Answer 1

Answer:

since it passes stationary object of negligible width, speed of train is 200/8 = 25 m/s.

time required to pass the platform is(200+500) /25 = 28sec.

that's all.

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