morgiegrace8 morgiegrace8

02-05-2017
Physics

contestada

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

Respuesta :

korbinwilkinsen korbinwilkinsen

02-05-2017

your answer should be A.km/s does s mean speed?

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02-05-2017

Im pretty sure it's C.

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