Question

(a) Calculate the velocity of the body as it moves
for time interval (i) 0 to 5 s, (ii) 5 to 7 5
and (iii) 7 s to 9 s.
(b) Calculate the average velocity during the time
interval 5 s to 9 s.
[Hint : From 5 s to 9 s, displacement
3 m = 4 m]
7 m​

Answer 1

A, I.0.6 m/s

II. 1.5 m/s

III. 2m/s

B. 0 m/s