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  3. 5th Class
  4. Science
  5. Matter and Materials

5th Class Science Matter and Materials Question Bank Matter

  • question_answer
    The electric cables appear to hang loosely from the poles in summer because of:

    A) Freezing of electric cables.

    B) Evaporation of electric cables.

    C) Expansion of electric cables.      

    D) Contraction of electric cables.

    E) None of these

    Correct Answer: C

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