Physics, asked by singhpreeti7741, 1 year ago

A train taken time to cross the pole 20sec.And speed is 54km/h find length of train

Answers

Answered by Anonymous
0
Distance to travel is the length of the train itself....

Let it be l.....

Time = 20 s

Speed = 54 km/h

= 15 m/s

So, distance = l is speed * time

Hence, l = 300 m.....
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