The cyclist covered 3 km in 10 minutes. Find its average speed.
| August 5, 2021 | education
Given:
S = 3 km = 3 * 10 ^ 3 m.
t = 10 minutes = 60 * 10 s = 600 s.
Solution:
Average speed is determined by the formula
V = S / t,
where S is the total distance traveled (path, not displacement modulus!),
t is the total travel time.
V = (3000 m) / (600 s) = 30/6 m / s = 5 m / s.
Answer: The average speed of a cyclist is 5 m / s.
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