2. Sample Papers
  3. Railways
  4. General Science & Technology
  5. Heat

Railways General Science & Technology Heat Sample Paper Heat Sample Test Paper-4

  • question_answer
    Water in an earthen pot cools below the room temperature due to

    A)  Absence of radiation

    B)  Evaporation of water from me surface of the pot

    C)  Insulation

    D)  Absence of convection

    Correct Answer: B

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