1.

A train travels between two stations 15 km apart in 18 minutes. If the train accelerates for a part of journey uniformly followed by uniform retardation, the maximum speed attained by the train during the journey will by

A. 125 km/hr
B. 107 dynes
C. 80 km/hr
D. 100 km/hr
E. 60 km/hr
Answer» E. 60 km/hr


Discussion

No Comment Found