7th Class Science Heat Question Bank Heat

  • question_answer
    DIRECTION: Match Column-I with Column-II and select the correct answer using the code given below the columns.
    Column - I (Transfer of heat) Column - II (Medium)
    (A) Conduction (p) Black surface
    (B) Convection (q) Vacuum
    (C) Radiation (r) Air
    (D) Absorption (s) A solid medium

    A) A\[\to \] (r), B\[\to \] (s), C\[\to \] (p), D\[\to \] (q)

    B) A\[\to \] (r), B\[\to \] (s), C\[\to \] (p), D\[\to \] (q)

    C) A\[\to \] (s), B\[\to \] (r), C\[\to \] (q), D\[\to \] (p)

    D) A\[\to \] (s), B\[\to \] (p), C\[\to \] (r), D\[\to \] (q)

    Correct Answer: C

    Solution :

    A\[\to \] (s), B\[\to \] (r), C\[\to \] (q), D\[\to \] (p)


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