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

  • question_answer
    Why are symbols used for electric components?

    A) It makes it easier to draw the circuit diagrams

    B) It is essential to draw the circuit diagrams

    C) It helps to show the direction of flow of current in a circuit

    D) All of the above

    Correct Answer: A

    Solution :

    It makes it easier to draw the circuit diagrams


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