What is the radius of an automobile tire that turns with a frequency of 11 Hz and has a linear speed of 20 m/s?
a.) .09 m
b.) 2.8 m
c.) 6.1 m
d.) 1.6 m
- ?Lv 72 months agoFavorite Answer
r = v / 2πf
you are given v and f
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