Practicing Success
A train running at the speed of 63 km/h crosses a pole in 24 seconds. What is the length of the train? |
360 m 320 m 280 m 420 m |
420 m |
Speed = 63 km/h = 17.5 m/sec Distance = Speed × Time = 17.5 × 24 = 420 m So , Length of train is 420 m |