2. Questions Bank
  3. 9th Class
  4. Science
  5. Time and Motion

9th Class Science Time and Motion Question Bank 9th CBSE Science Motion

  • question_answer
    The velocity-time graph shows the motion of a cyclist. Find (i) its acceleration            (ii) its velocity and (iii) the distance covered by the cyclist in 15s.

    Answer:

                                                                    (i) Since velocity is not changing acceleration is equal to zero. (ii)Reading the graph, velocity = 20 ms (iii) Distance covered in 15 s s = ut = 20 x 15 = 300 m


You need to login to perform this action.
You will be redirected in 3 sec spinner