Question

what is the value of polar moment of inertia of circular lamina with diameter d​

Answer 1

Answer:

Rectangle Section Polar Moment of Inertia Calculator. polar Moment Equation 2. Polar Section Modulus (d is shorter dimension). Circular Section Area Polar Moment of Inertia Circle Section. Open Circular Section Polar

Answer 2

Answer:

The "Polar Moment of Inertia of an Area" is a measure of a shaft's ability to resist torsion. It is analogous to the "Area Moment of Inertia" - which characterizes a beam's ability to resist bending - required to predict deflection and stress in a beam.