Final answer:
Electromagnetic induction is responsible for the functioning of generators, transformers, and some types of batteries.
Step-by-step explanation:
Electromagnetic induction is a phenomenon in which a changing magnetic field induces an electric current in a conductor. It is responsible for the functioning of various devices such as generators, transformers, and some types of batteries.
Generator: A generator converts mechanical energy into electrical energy through the process of electromagnetic induction. It uses a rotating coil within a magnetic field to produce a current.
Transformer: A transformer is a device that consists of two coils, a primary coil and a secondary coil, which are magnetically coupled. When an alternating current flows through the primary coil, it induces a corresponding alternating current in the secondary coil, allowing for voltage transformation.
Battery: Some types of batteries, such as induction batteries, rely on electromagnetic induction to produce the flow of electric charge.
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