Physics, 02.10.2019 04:40 MayFlowers
Athin rod has a length of 0.25 m and rotates in a circle on a frictionless tabletop. the axis is perpendicular to the length of the rod at one of its ends. the rod has an angular velocity of 0.29 rad/s and a moment of inertia of 1.30 10-3 kg · m2. a bug standing on the axis decides to crawl out to the other end of the rod. when the bug (mass = 4.2 10-3 kg) gets where it's going, what is the angular velocity of the rod?
Answers: 1
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Athin rod has a length of 0.25 m and rotates in a circle on a frictionless tabletop. the axis is per...
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