2. Questions Bank
  3. 6th Class
  4. Science
  5. Motion and Measurement of Distances

6th Class Science Motion and Measurement of Distances Question Bank Motion And Measurement

  • question_answer
    Which of the following should be used to record time most accurately?

    A) Pendulum clock          

    B) Quartz watch

    C) Watch with balance wheel

    D) All of these are equally accurate

    Correct Answer: B

    Solution :

       


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