Question

Expression of Routh's law​

Answer 1

Answer:

The moment of inertia of a body about an axis of symmetry equals M (a 2+ b 2)/ n, where M is the body's mass, a and b are the lengths of the body's two other perpendicular semiaxes, and n equals 3, 4, or 5 depending on whether the body is a rectangular parallelepiped, elliptic cylinder, or ellipsoid, respectively.

Explanation:

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