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  3. 7th Class
  4. Science

7th Class Science Sample Paper Science Olympiad Model Test Paper-19

  • question_answer
    A way of transferring heat from a hot body to a cold body which do not require any material medium is:

    A) Convection

    B) Conduction

    C) Radiation

    D) Reflection

    E) None of these

    Correct Answer: C

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