Question

………..is used to rotate the magnet in the generator.

a)Turbine b)Induction c)Semicoductor d)Inverter​

Answer 1

Answer:

turbine. thanks mark me as brainiest

Answer 2

The generator's magnet is rotated by  a) turbine.

Explanation:

Turbine

• The magnet in the generator is rotated by a turbine. When a flow of liquid or gas is directed onto a turbine's blades, the flow's kinetic energy causes the blades to rotate.
• Turbines are commonly coupled to generators, as we all know. As a result, when the turbines begin to revolve, the magnet within the electric generator begins to rotate as well

Induction

• Induction is a procedure in which a conductor is placed in a specific position while the magnetic field varies or remains stationary as the conductor moves.

Semiconductor

• Semiconductors are materials that have resistance or conductivity in the region between conductors and insulators.
• These materials have a forbidden energy gap of 3eV between the valence and conduction bands. It is lower than in insulators (>3eV) but higher than in conductors.

Inverter​

• A device that transforms direct current electricity to alternating current for use in stand-alone systems or to provide power to a power grid.