A train 50 metres long passes a platform 100 metres long in 10 seconds The speed of the train is:
A. 10 km/hr
B. 15 km/hr
C. 54 km/hr
D. 100 km/hr
ANSWER : 54 km/hr
A train 50 metres long passes a platform 100 metres long in 10 seconds The speed of the train is:
A. 10 km/hr
B. 15 km/hr
C. 54 km/hr
D. 100 km/hr
ANSWER : 54 km/hr