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Physics
Physics
Problem
A cyclist rides on a circular track of radius
10
m
10\,\text{m}
10
m
and completes
15
15
15
full laps in
6
min
6\,\text{min}
6
min
. Calculate the cyclist’s speed. a)
5.2
m/s
5.2\text{ m/s}
5.2
m/s
b)
2.6
m/s
2.6\text{ m/s}
2.6
m/s
c)
15.7
m/s
15.7\text{ m/s}
15.7
m/s
d)
1.3
m/s
1.3\text{ m/s}
1.3
m/s
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