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  3. 7th Class
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7th Class Science Sample Paper Science Olympiad Model Test Paper-4

  • question_answer
    Gas expands with the absorption of heat. Which kind of expansion is noticed during the thermal expansion of the gases?

    A) Linear expansion

    B) Volumetric expansion     

    C) Isotopic expansion

    D) All of these

    E) None of these

    Correct Answer: B

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