If you began at rest and ended at rest and the average speed of your trip was 10 kph, that means:

a. for most of the trip, you were going 10 kph.
b. sometimes you were going faster than 10 kph.
c. 10 kph was the fastest you ever went.
d. 10 kph was the slowest you ever went.
e. you traveled at constant speed throughout the trip.


b

Physics & Space Science

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