Define the term induced electric current

Define electric current.

Define electric current.

(a) What is an electric current? What makes an electric current flow in a wire? (b) Define the unit of electric current (or Define ampere).

Define an electric current.

Define the SI unit of electrical current.

Explain induced potential difference (or electromotive force) and induced electric current . On what factor does induced potential differnce (or electromotive force) depend ?