The way an electric generator works is summarized as follows: The axle rotates the armature in the magnetic field of a permanent magnet, which induces an electric current (option A).
Electric generator is a mechanical rotating device that converts mechanical energy into electrical energy.
An electric generator works on the basis of the principle of electromagnetic induction, which is the production of an electrical potential difference in a conductor situated in a changing magnetic flux.
The rotation of coil leads to the generation of electric current.
Learn more about electric generator at: https://brainly.com/question/15277088
#SPJ1