Answered: Given one thin rod connecting two…

Given one thin rod connecting two similar solid spheres as shown in Figure. What is the mass moment of inertia of the whole structure made of rod and 2 spheres about the geometric center?

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter8: Centroids And Distributed Loads

Section: Chapter Questions

Problem 8.26P: Using the method of composite areas, find the dimension h that maximizes the centroid coordinate y...

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Question

Given one thin rod connecting two
similar solid spheres as shown in
Figure. What is the mass moment of
inertia of the whole structure made of
rod and 2 spheres about the
geometric center?
3 kg
5 kg
10 cm
40 cm > + 40 cm
3.0 kg m2
2.7 kg m2
4.5 kg m2
3.6 kg m2

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