The figure below shows an assembly consists of a thin rod ( mass 1.4 kg and length 1 m) and two spheres ( top and bottom) with m;=0.2 kg, R1=0.1 m and m2=0.3 kg, R2=0.3 m. If the assembly is free to rotate around point 0, the moment of inertia of the assembly in kgm2 is 2 ( Icom, rod = , 1 ML² , Icom,sphere=mR2 ) 12

The figure below shows an assembly consists of a thin rod ( mass 1.4 kg and length 1 m) and two spheres ( top and bottom) with m;=0.2 kg, R1=0.1 m and m2=0.3 kg, R2=0.3 m. If the assembly is free to rotate around point 0, the moment of inertia of the assembly in kgm2 is 2 ( Icom, rod = , 1 ML² , Icom,sphere=mR2 ) 12

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter9: Moments And Products Of Inertia Of Areas

Section: Chapter Questions

Problem 9.87RP

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