A thin rod has a length of 0.900 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 0.607 rad/s and a moment of inertia of 1.06 x 10-³ kg-m². A bug standing on the axis decides to crawl out to the other end of the rod. When the bug (whose mass is 5 x 10-³ kg) gets where it's going, what is the change in the angular velocity of the rod?

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11th Edition
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Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
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A thin rod has a length of 0.900 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 0.607 rad/s
and a moment of inertia of 1.06 x 10-³ kg⋅m². A bug
standing on the axis decides to crawl out to the other
end of the rod. When the bug (whose mass is 5 x 10-³
kg) gets where it's going, what is the change in the
angular velocity of the rod?
-3
Number i 0.481
Units
rad,
Transcribed Image Text:A thin rod has a length of 0.900 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 0.607 rad/s and a moment of inertia of 1.06 x 10-³ kg⋅m². A bug standing on the axis decides to crawl out to the other end of the rod. When the bug (whose mass is 5 x 10-³ kg) gets where it's going, what is the change in the angular velocity of the rod? -3 Number i 0.481 Units rad,
-3
A thin rod has a length of 0.900 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 0.607 rad/s
and a moment of inertia of 1.06 x 10¯³ kg⋅m². A bug
standing on the axis decides to crawl out to the other
end of the rod. When the bug (whose mass is 5 x 10-³
kg) gets where it's going, what is the change in the
angular velocity of the rod?
Number i 0.126
Units
rad,
Transcribed Image Text:-3 A thin rod has a length of 0.900 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 0.607 rad/s and a moment of inertia of 1.06 x 10¯³ kg⋅m². A bug standing on the axis decides to crawl out to the other end of the rod. When the bug (whose mass is 5 x 10-³ kg) gets where it's going, what is the change in the angular velocity of the rod? Number i 0.126 Units rad,
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