Question part Points Submissions 1
Total 0/1 ...If a truck traveling 38.0 km/h uniformly accelerates up to 55.0 km/h, what's its average speed in the process?
physics - drwls, Sunday, October 24, 2010 at 12:30pm
It is the average of 38 and 55. I am sure you know how to calculate that.
If it were not uniformly accelerating, the average speede could be something else between 38 and 55. .