10th Class General Knowledge Sample Paper General Knowledge Olympiad Model Test Paper-11

  • question_answer
    Assertion A: Corpuscular theory fails in explaining the velocities of light in air and water.
    Reason R: According to corpuscular theory light should travel faster in denser media than in rarer media.

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

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

    C)  If A is true but R is false.

    D)  If both A and Rare true.

    E)  If A is false but R is true.

    Correct Answer: B


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