The faraday disk was an early example of what?

a. motor
b. generator
c. transformer
d. magnet

The correct answer is option B, Generator

Explanation:

The working mechanism of Faraday’s disk is very similar to that of a generator. In this disk, a copper disk is rotated between two magnets  in such a way that it produces electric current . Its functioning is based on the concept of electromagnetic induction. It was one of the earliest form of generator commonly known as homopolar generator

technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

explanation:

probably not the "magnets"in the magnet, so to speak, are thought to be electrons orbiting in shells. vurrent loops two sides to the loop