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Which of the following is used in wind turbines to boost the rotating speed of the rotor shaft to a level adequate for effective energy generation??
38. Which of the following is used in wind turbines to boost the rotating speed of the rotor shaft to a level adequate for effective energy generation?
- Gearbox
- Main shaft
- Generator
- Rotor blades
Answer: A) Gearbox
Explanation:
A gearbox is used in wind turbines to boost the rotating speed of the rotor shaft to a level adequate for effective energy generation.