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Physics, 11.01.2020 17:31 3ittylilbiddy3

Acar with a mass of 1500 kg requires a centripetal force of 640 n to safely follow a circular curve in the road at 13.4 m/s.
what is the radius of the curve?
a. 31 m
b. 77 m
c. 421 m
d. 860 m

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