Q. A train 150 m long crosses a pole in 15 seconds. What is its speed?
✅ Correct Answer: (A)
36 km/h
Explanation: Speed = distance/time = 150/15 = 10 m/s = 10 × 3.6 = 36 km/h
Explanation by: Krishna Sharma
Speed = distance/time = 150/15 = 10 m/s = 10 × 3.6 = 36 km/h