In a windmill, electrical voltage is produced in the rotor blades shaft generator wires to your house

Option C, generator

Explanation:

The rotor blades acts as a barrier to the wind energy and thus when wind turns the blades , some of its energy is transferred to the rotor of the blades. As the rotor rotates, it also rotates the shaft and convert mechanical energy into electrical energy. The dynamo with in the generator is connected to the shaft of the turbine which produces electrical energy with certain ampere and voltage values. Thus , it can be said that electrical voltage is produced in the generator of the windmill.

Hence, option C is correct

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