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Physics, 22.03.2021 15:50 reagriffis24

: A 65 kg speed skater is racing around a circular track. The track has a radius of 20 m. It takes the skater 10 seconds to complete one lap.
a. Calculate the velocity of the skater.
b. Calculate the skater's acceleration.
C. Calculate the centripetal force of the skater.

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