The cyclist was driving at 50 km / h and then 40 km / h. Find the average speed of the cyclist along the way.

univerkov | December 16, 2020 | education

Average speed (Vav), can be found by the formula
Vav = V1 + V2 / 2
In short, average speed is found by dividing the total speed by the amount of speed
Now, we just have to substitute the values, and it turns out
Vav = 50 + 40/2 = 45 km / h
Answer: Vcp = 45 (km / h)

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