The wheels on a particular moving car rotate 486 times per minute.Find the rotational period of the tires.
A)0.123 s
B)0.002 s
C)0.148 s
D)0.172 s

Name: The wheels on a particular moving car rotate 486 times per minute.Find the rotational period of the tires. A)0.123 s B)0.002 s C)0.148 s D)0.172 s
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Quizplus · Accepted Answer

The rotational period is the time for one complete rotation. With 486 rotations per minute, the period is 60 seconds divided by 486, which is approximately 0.123 seconds.

The Wheels on a Particular Moving Car Rotate 486 Times