2. Questions Bank
  3. 7th Class
  4. Science
  5. Electric Current and Its Effects

7th Class Science Electric Current and Its Effects Question Bank Electric Current and Its Effects

  • question_answer
    Why does a bulb not glow when its filament is broken?

    A) the bulb is showing the heating effect but it does not glow.

    B) the circuit is broken

    C) both the above

    D) None of these

    Correct Answer: B

    Solution :

    the circuit is broken


You need to login to perform this action.
You will be redirected in 3 sec spinner