The period of rotation of the wind turbine wheel is 0.5 s, what is its rotation frequency?
| September 9, 2021 | education
T = 0.5 seconds – the period of rotation of the wind turbine wheel.
It is required to determine u (revolution per second) – the rotational speed of the wind turbine wheel.
The rotation frequency and period are related to each other by the following expression:
u = 1 / T = 1 / 0.5 = 2 revolutions per second.
Answer: the rotational speed of the wind turbine is 2 revolutions per second.
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