Q: A transformer has two coils, electrically insulated from each other. one coil is called the primary coil and the other is called the what?


Read this paragraph and choose the correct option from the provided answers:

A transformer has two coils, electrically insulated from each other. One coil is called the primary coil and the other is called the secondary coil.

 Choices:

- tertiary coil

- young coil

- quadratic coil

- secondary coil


A:
secondary coil