A bug crawls outward from the center of a compact disc, Ask an Expert

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Q1. A bug crawls outward from the center of a compact disc spinning at 160 revolutions per minute. The coefficient of static friction between bug's sticky feet and disc surface is 1.10.How far does the bug get from the center before slipping?

Q2. In daily life, we see a lot of cases of people who are caught mispresenting things and who soon thereafter are excused and accepted by their contemporaries. How is this different in science?

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Category:- Physics
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