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nadezda [96]
3 years ago
8

How long does it take the baton to complete one spin?

Physics
1 answer:
il63 [147K]3 years ago
7 0
The centripetal acceleration is given by:
a = 4π²R/T²

Using this formula,
47.82T² = 4π² x (0.76/2)
T = 0.56 s

The answer is B.
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