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): The coulomb force is the dominating force in the universe.
    Reason (R): The coulomb force is weaker than the gravitational force.

    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: D

    Solution :

    (d) Gravitational force is the dominating force in nature and not Coulomb's force. Gravitational force is the weakest force. Also, Coulomb force \[>>\]gravitational force.


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