If a train travels 120 km in 2 hours what is its speed?
A
50 km/h
B
60 km/h
C
70 km/h
D
80 km/h
Correct Answer: Option B — 60 km/h
Explanation:
Speed equals distance divided by time: 120 ÷ 2 = 60 km/h. The speed-distance-time relationship is one of the most tested topics in competiti...
Speed equals distance divided by time: 120 ÷ 2 = 60 km/h. The speed-distance-time relationship is one of the most tested topics in competitive exams. Problems often require finding any one variable when the other two are given including problems involving relative speed average speed and time calculations.