ECZ 2022 · GCE Paper 1 — Travel Graphs
The following diagram is the speed time graph of a car. (a) Calculate the acceleration of the car during the first 5 seconds.
- A. 5 m/s2
- B. 100 m/s2
- C. 4 m/s2
- D. 20 m/s2
Verified working — step 1
Acceleration = change in speedtimeThe full step-by-step working and final answer are included with Premium — checked against ECZ marking standards.
Original examination question © Examinations Council of Zambia. Worked solution and commentary © G12 Titan — not to be reproduced without permission.
Have a different question?
Search it — if it is from a past paper or a school mock, chances are we have it worked out, or one that uses the same method.
Search any past-paper question