What is the period of rotation of the blades of a wind turbine if they made 75 revolutions in 2.5 minutes?
April 18, 2021 | education
| These tasks: t (duration of rotation of the engine blades) = 2.5 min (in SI t = 2.5 * 60 = 150 s); N (number of revolutions) = 75 revolutions.
The period of rotation of the blades of a given wind turbine can be calculated by the formula: T = t / N.
Let’s make a calculation: T = 150/75 = 2 s.
Answer: The blades of a wind turbine should rotate with a period of 2 s.
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