Math, asked by soumikamullick, 2 months ago

a train crosses a motorcyclist having speed 45 km per hour. he saw the train for 4 minutes and up to 100 meters. find the speed of the train.​

Answers

Answered by Luckydancer950
0

Answer:

Speed of train = 54 km/hor 54 × 518 = 15 m/s Distance covered = Length of bridge (l) + Length of train = l + 100 Time = 20 second l + 10015 = 20 l = 200 m

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