The wheel speed of the vehicle is 2.5 s-1. How many revolutions will this wheel make in 1 minute?
| March 8, 2021 | education
Given:
n = 2.5 s ^ -1 is the wheel speed of the car;
t = 1 minute = 60 seconds.
It is required to find the number of revolutions N of a car wheel in time t.
N = n * t = 2.5 * 60 = 150 revolutions.
Answer: in 1 minute the car wheel will make 150 revolutions.
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