6th Class Science Magnetism Question Bank Magnetism

  • question_answer DIRECTIONS: The questions in this segment consists of two statements, one labelled as ?Assertion A? and the other labelled as "Reason R ". You are to examine these two statements carefully and decide if the Assertion A and Reason R are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below. Assertion A: Maglev is the train which does not require wheels. Reason (R): Maglev train experiences very less friction.

    A) Both A and R are true and R is the correct explanation of A.

    B) Both A and R are true but R is not the correct explanation of A.

    C) A is true but R is false.

    D) A is false but R is true.

    Correct Answer: B

    Solution :

        Both A and (R) are correct but (R) is not the correct explanation of . Maglev train does not require wheels because it works on the principle that like poles repel and unlike poles attract each other.

adversite


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