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 velocity of an object can be changed by (i) Changing the speed (ii) Changing the direction of motion (iii) Changing both the speed and direction of motion (iv) None of the above

    A) (i) and (ii) only

    B) (ii) and (iii) only

    C) (i) and (iii) only           

    D) (i), (ii) and (iii)

    Correct Answer: D

    Solution :

        (i), (ii) and (iii)


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