(Eigure 1) Figure 150 mm 140 m 1.40 m 1 of 1 Part A Determine the moment of inertia about an axis perpendicular to the page and passing through the pin at O. The thin plate has a hole in its center. Its thickness is 70 mm, and the material has a density p= 70 kg/m³ Express your answer to three significant figures and include the appropriate units. Io = Submit HÅ Value Request Answer Units < Return to Assignment Provide Feedback

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Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.