The minimum speed of wind necessary for the satisfactory working of a wind generator to produce electricity is about:

(a) 15 km/h
(b) 25 km/h
(c) 35 km/h
(d) 45 km/h

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Solution

(a) 15 km/h

The minimum speed of wind should be 15km/h for the satisfactory working of a wind generator.

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The minimum speed of wind necessary for the satisfactory working of a wind generator to produce electricity is about: (a) 15 km/h (b) 25 km/h (c) 35 km/h (d) 45 km/h

(a) 15 km/h The minimum speed of wind should be 15km/h for the satisfactory working of a wind generator.

The minimum speed of wind necessary for the satisfactory working of a wind generator to produce electricity is about:

(a) 15 km/h
(b) 25 km/h
(c) 35 km/h
(d) 45 km/h

(a) 15 km/h

The minimum speed of wind should be 15km/h for the satisfactory working of a wind generator.