In a satellite model for a science project, given the masses of the three satellites ma=1.8 kg, mB=2.2 kg, and mc=4.6 kgthat are connected with massless rods, joined at the point the rotation axis is passing through. The satellites have the distancesradRA= 1.2 m, RB= 0.5 m, and Rc=1.6 m, from the rotation axis. The system rotates with an angular speed w=2.9RARBRC1. Calculate the moment of inertia /, for this model: I; =kg m2%3D2. Calculate the magnitude of the angular momentum L, =m2kg3. Calculate the rotational kinetic energy K; =J%3D4. As the system is rotating counter-clockwise the direction of the vector isThe mass mc was not properly glued and breaks away during the rotation.41. Calculate the moment of inertia If for this model now. I;=kg m2

Mass of satellite A (mA)=1.8 kg Mass of satellite B (mB)=2.2 kg Mass of satellite C (mC)=4.6 kg…

= 4.6 kg In a satellite model for a science project, given the masses of the three satellites ma=1.8 kg, mB=2.2 kg, and mc rad that are connected with massless rods, joined at the point the rotation axis is passing through. The satellites have the distances RA=1.2 m, RB= 0.5 m, and Rc=1.6 m, from the rotation axis. The system rotates with an angular speed w =2.9 RA RB RC mc kg m2 %3D 1. Calculate the moment of inertia /, for this model: /,: kg 2. Calculate the magnitude of the angular momentum L, = 3. Calculate the rotational kinetic energy K, =

= 4.6 kg In a satellite model for a science project, given the masses of the three satellites ma=1.8 kg, mB=2.2 kg, and mc rad that are connected with massless rods, joined at the point the rotation axis is passing through. The satellites have the distances RA=1.2 m, RB= 0.5 m, and Rc=1.6 m, from the rotation axis. The system rotates with an angular speed w =2.9 RA RB RC mc kg m2 %3D 1. Calculate the moment of inertia /, for this model: /,: kg 2. Calculate the magnitude of the angular momentum L, = 3. Calculate the rotational kinetic energy K, =

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter7: Rotational Motion And The Law Of Gravity

Section: Chapter Questions

Problem 2WUE: Math Review (a) Convert 47.0 to radians, using the appropriate conversion ratio. (b) Convert 2.35...

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In a satellite model for a science project, given the masses of the three satellites mA=1.4 kg, mp=2.8 kg, and mc =4.6 kg that are connected with massless rods, joined at the point the rotation axis is passing through. The satellites have the distances RA=1 m, RB rad = 0.9 m, and Rc =1.5 m, from the rotation axis. The system rotates with an angular speed w = 2.3 mA RA RB Rc MB 1. Calculate the moment of inertia /; for this model: /; = kg m² 2. Calculate the magnitude of the angular momentum L; = m2 kg 3. Calculate the rotational kinetic energy K;= 4. As the system is rotating counter-clockwise the direction of the vector is The mass mc was not properly glued and breaks away during the rotation. 1. Calculate the moment of inertia If for this model now. If= kg m2 2. Using the conservation of angular momentum, calculate the angular speed wf after the mass mc has broken away during rad the rotation. Wf= 3. Calculate the rotational kinetic energy in this situation: K=
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