question_answer 51)

  Using following data, draw time-displacement graph for a moving object.

Time (s)	0	2	4	6	8	10	12	14	16
Displacement (m)	0	2	4	4	4	6	4	2	0

Use this graph to find average velocity for first 4 s, for next 4 s and for last 6 s.

Answer:

  Therefore, displacement-time graph is shown in figure. Average velocity for first Average velocity for next 4 s (i.e., in the interval of 4 s to 8 s), Average velocity for last