2. Sample Papers
  3. 4th Class
  4. Science

4th Class Science Sample Paper Science Olympiad Model Test Paper-12

  • question_answer
    Which one of the following is the S.I. unit of energy?

    A) Newton             

    B) Ampere

    C) Watt                            

    D) Joule

    E) None of these

    Correct Answer: D

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