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Physics, 23.10.2019 04:00, rosepetals2938
Ablu-ray disk spins up from rest to an angular speed of about 10,000 revolutions per minute. if it
can do this spin-up process in 2 seconds, what is its angular acceleration
a. 2 rev/s^2
b. 5,000 rev/s^2
c. 333 rev/s^2
d. 83 rev/s^2
e. 167 rev/s^2
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Answers: 2
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Ablu-ray disk spins up from rest to an angular speed of about 10,000 revolutions per minute. if it
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