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
    The rate of change of displacement with time is called

    A) Speed                         

    B) Velocity

    C) Both of these    

    D) None of these

    Correct Answer: B

    Solution :

        Velocity


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