2. Questions Bank
  3. 7th Class
  4. Science
  5. Time and Motion

7th Class Science Time and Motion Question Bank Motion and Time

  • question_answer
    Which of the following are NOT in uniform motion?
    (i) A bullet travelling with a constant  speed in a straight line
    (ii) A Swinging pendulum
    (iii) The rotation of earth

    A)  Only (i) and (ii)

    B)  Only (ii) and (iii)

    C)  Only (i) and (iii)

    D)  (i), (ii) and iii

    Correct Answer: B

    Solution :

    A swinging pendulum and the rotation of earth are not in uniform motion.


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