Question

To rotate a generator we need a

Answer 1

Answer:

A generator is rotated by any kind of external force such as wind, water or steam. The speed of the generator depends on the thrust provided by those external forces on the axis of the turbine blades. The electromagnetic torque acting over the blades helps to rotate the torque by certain speed.

Answer 2

A generator is rotated by using an external force like the wind, water or steam......