which speed if wind are suitable to operate wind turbines? All Questions › Category: Power System Analysis › which speed if wind are suitable to operate wind turbines? 1 Vote Up Vote Down Rajasri Mundrathi Staff asked 3 years ago Options: a) 5 – 25m/sb) 10 – 35m/sc) 20 – 45m/sd) 30 – 55m/s 1 Answers 0 Vote Up Vote Down Rajasri Mundrathi Staff answered 3 years ago The correct answer is 5 – 25m/s