Multiple Choice
A CD-ROM starts from rest and undergoes uniform angular acceleration until it reaches 26,000 rpm in 0.25 s.If its radius is 0.061 m,how far does a point on its edge travel during this time?
A) 3.3 m
B) 5.2 m
C) 21 m
D) 41 m
Correct Answer:
Verified
Correct Answer:
Verified
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