Which situation describes the best example of rotational motion?
A. The tornado left a two-mile path of destruction.
B. The wheel spins as long as the hamster keeps running.
C. The runner circled the track in record time to win the track meet.
D. Electrons travel around the nucleus of the atom.
Answers: 3
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Which of the following units is not an official si unit
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How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf=1.86 degrees c/(mol/kg) for water and i=2 for nacl a- 7.44 degrees c b- 14.88 c 3.72 d 1.86
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Which situation describes the best example of rotational motion?
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