Question 53

A train crosses a stationary object in 10 seconds. What is the length of the train if the speed of the train is 25 m/s?

Solution

If a train covers a stationary object ,it means that train crosses only it's own length.

Speed of the train 25m/s.

so,that train covers 25m in 1 second.

So, in 10 seconds that train will cover

$$25×10=250$$ meters.

B is correct choice.

Create a FREE account and get: