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A student switches on a ferris wheel, and the ferris wheel starts from rest before
undergoing uniform angular acceleration. The ferris wheel makes 12 full
rotations in the first minute after it is switched on.
How many full rotations will the ferris wheel make in the first 30 seconds after it
is switched on?
A. 3 rotations
B. 6 rotations
C. 24 rotations
D. 48 rotations



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