Question

The velocity-time graph (see below Figure) shows the motion of a cyclist. Find (i) its
acceleration (ii) its velocity and (iii) the distance covered by the cyclist in 15 seconds.

Answer 1

Answer:

1. 0m/s²
2. 20m/s
3. 300

Explanation:

1. since velocity is constant acceleration is 0
2. velocity is 20m/s
3. displacement (s) =15 s×20m/s=300m