Question

Answer me these questions quickly.
I will mark as brainliest ​

Answer 1

Answer:

As velocity time graph is a straight line parallel to the time axis, therefore, its velocity = constant. (iii) In t=15s, distance covered, s=v×t=20×15=300m.

Answer 2

Answer:

acceleration = zero

velocity = 20 ms-²

distance = 300m

Explanation:

Since the velocity is not changing then the acceleration is zero.

read the graph carefully, velocity = 20 ms-².

Multiply the velocity and time (s) as 20×15 = 300

i.e. distance covered = 300m.