12th Class Physics Electric Charges and Fields Question Bank Case Based (MCQs) - Electric Charges and Fields

  • question_answer
    Directions: In the following questions, a statement of Assertion (A) is followed by a statement of Reason:
    (R). Mark the correct choice as:
    Assertion (A): Electrostatic field Lines start at positive charges and end at negative charges.
    Reason (R): Field lines are continuous curves without any breaks and they form closed loop.

    A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A)

    B) Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A)

    C) Assertion (A) is true but Reason (R) is false  

    D)           Assertion (A) is false and Reason (R) is also false

    Correct Answer: C

    Solution :

    (c) Electrostatic field lines are continuous curves without any breaks. They start at positive charges and end at negative charges. They cannot from closed loops.


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