Question #6417644Single Choice
Physics
Question
A test car moves at a constant speed around a circular track. If the car is 47.5 m from the track's center and has a centripetal acceleration of 7.6 m/s2, what is the car's tangential speed?
Options
A
19 m/s
B
6.25 m/s
C
39.9 m/s
D
361 m/s
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