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Aspeck of dust on a spinning dvd has a centripetal accelera- tion of 20 m/s2. a. what is the acceleration of a different speck of dust that is twice as far from the center of the disk? b. what would be the acceleration of the first speck of dust if the disk's angular velocity was doubled?
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Aspeck of dust on a spinning dvd has a centripetal accelera- tion of 20 m/s2. a. what is the acceler...
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