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7th Class Science Heat Question Bank Heat

  • question_answer
    DIRECTIONS: Read the following two statements carefully and choose the correct options. Statement 1: In a room containing air, heat can go from one place to another by radiation only. Statement 2: In conduction & convection, heat is transferred from one place to other by actual motion of heated material.

    A) Statement (1) is correct while statement (2) is incorrect.

    B) Statement (2) is correct while statement (1) is incorrect.

    C) Both statements are correct

    D) Both statements are incorrect.

    Correct Answer: B

    Solution :

    Statement (2) is correct while statement (1) is incorrect.


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