Answer:
In terms of distance, average speed is 20 km/h
In terms of displacement, average speed is 0 km/h.
Explanation:
Total distance:
Total time is 3.0 hours
but:
In terms of distance.
substitute:
In terms of displacement:
Which of the following was NOT one of Ghana's chief trading exports?
1 answer:
You might be interested in
It will take 2s. I hope it helps.
