A phonograph record has an initial angular speed of 36
A phonograph record has an initial angular speed of 36 rev/min. therecord slows to 13 rev/min in 2 seconds. what is the record'saverage angular acceleration during this time interval? answer inunits of rad/s2
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a phonograph record has an initial angular speed of 36 revmin therecord slows to 13 revmin in 2 seconds what is the
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