A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?

A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?

A. 120 metres B. 180 metres C. 324 metres D. 150 metres Answer: Option D Explanation: Speed= 60 x 5 m/sec = 50 m/sec. 18 3 Length of the train = (Speed x Time).  Length of the train = 50 x 9 m = 150 m. 3