Question

A train of length 120m, travelling at 30m/s takes 30 seconds to overtake another train of length 240m. If both train are travelling in same direction then find the speed of the longer train.

Answer 1

Answer: 18m/sec

Step-by-step explanation:

So relative speed =30-x (xb be the speed of the other train)

Total distance to cover =360m

So s=d/t

30-x=360/30

30-x=12

X=18m/sec

Please state the answer as brainliest if you understood ...

Answer 2

Answer:

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