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
    Brick walls are used in the construction of a cold storage because

    A)  Brick is a bad conductor

    B)  It is cheaper

    C)  It is easier to construct

    D)  None of these

    Correct Answer: C

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