The train traveled 120 km in 2 hours. What is the average train speed?
| September 23, 2021 | education
In order to calculate the average speed of the train, the distance traveled by the train must be divided by the time of movement:
Vav. = S / t, where S is the distance traveled by the train (according to the condition S = 120 km), t is the travel time (t = 2 h).
Let’s do the calculation:
Vav. = S / t = 120/2 = 60 km / h or 60 / 3.6 = 16.67 m / s.
Answer: The average train speed is 60 km / h or 16.67 m / s.
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