The outside diameter of the playing area of an optical blu-ray disc is 11.75 cm, and the inside diameter is 4.50 cm. when viewing movies, the disc rotates so that a laser maintains a constant linear speed relative to the disc of 6.70 m/s as it tracks over the playing area. 1) what is the minimum angular speed (in rad/s) of the disc? (express your answer to three signifi
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The outside diameter of the playing area of an optical blu-ray disc is 11.75 cm, and the inside diam...
Mathematics, 10.10.2020 17:01
Mathematics, 10.10.2020 17:01
Mathematics, 10.10.2020 17:01
Mathematics, 10.10.2020 17:01