Question

Give the answers of above questions.​

Answer 1

a) Acceleration:-

0

[As the graph is a straight line. Or, the final and initial velocity are same. Implies acceleration is zero.]

b) Velocity:-

20 m/s

[The graph shows the velocity of the graph is 20 m/s]

c) Distance travelled in 5 seconds:-

We know,

Distance travelled = Area covered by the graph.

Or,

s = vt = (20 m/s)(5 s) = 100 m