What is the most appropriate si unit to express the speed of a cyclist in a 10-km race?
a. km...
Physics, 01.12.2019 08:31 michaelmonroe9105
What is the most appropriate si unit to express the speed of a cyclist in a 10-km race?
a. km/s
b. km/h
c. cm/h
d. mm/s
Answers: 3
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