Question

a train takes 4 sec to pass a telegraph post and 20 sec to pass a 264 m long bridge let us find the length of the train and also its speed​

Answer 1

Answer:

HELLO!!!!!!!! Here is your answer

The speed of the train is 16.5 meters per second. Traveling at 16.5m/s, it takes 4 seconds to pass the pole, so the length of the train is (4s)(16.5m/s)=66 meters.

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