Civil Engineering - Applied Mechanics - Discussion
Discussion Forum : Applied Mechanics - Section 4 (Q.No. 36)
36.
If a spherical body is symmetrical about its perpendicular axes, the moment of inertia of the body about an axis passing through its centre of gravity as given by Routh's rule is obtained by dividing the product of the mass and the sum of the squares of two semi-axes by n where n is
Discussion:
1 comments Page 1 of 1.
Foji said:
4 years ago
According to Ruth Rule of Moment of Inertia;
For Spherical Body, n = 5.
Circle/Rectangle Lamina, n = 4.
Square/Rectangle Body, n = 3.
For Spherical Body, n = 5.
Circle/Rectangle Lamina, n = 4.
Square/Rectangle Body, n = 3.
(2)
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