8th Class Science Chemical Effects of Electric Current Question Bank Chemical Effects of Electric Current

  • question_answer
    What happens when electric current is made to flow through a conductor?

    A)  Some amount of electrical energy is converted into heat energy.

    B)                         Some amount of electrical energy is converted into mechanical energy.

    C)                         Some amount of mechanical energy is converted into electrical energy.

    D)                         Some amount of heat energy is converted into electrical energy.

    Correct Answer: A

    Solution :

    When electric current flows through a conductor, some amount of electrical energy is converted into heat energy.


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