Physics, 23.08.2021 23:10 kaileelmiller71
Two identical merry-go-rounds are rotating at the same speed. One is crowded with riding children; the other is nearly empty. If both merry-go-rounds cut off their motors at the same time and coast to a stop, slowed only by friction (which you can assume is the same for both merry-go-rounds), which will take longer to stop?
a. the crowded merry-go-round
b. the empty merry-go-round
c. the same time for both
Answers: 3
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Two identical merry-go-rounds are rotating at the same speed. One is crowded with riding children; t...
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