everyday science MCQ #50009

An electric generator converts:

everyday science MCQ #50009

  1. Question 1

    Q1. An electric generator converts:

    • A) Mechanical energy into electrical energy
    • B) Electrical energy into mechanical energy
    • C) Chemical energy into electrical energy
    • D) Thermal energy into electrical energy

    Answer: Mechanical energy into electrical energy

    Explanation: An electric generator uses electromagnetic induction (Faraday's law) to convert mechanical energy — typically provided by a rotating turbine — into electrical energy. This is the reverse process of an electric motor, which converts electrical energy into mechanical energy.