Moment of inertia of a circular ring about a given axis is…………..moment of inertia of…………of………….and………………about the same axis.

Explanation

To solve the question regarding the moment of inertia of a circular ring compared to that of a disc, we can follow these steps:

### Step 1: Understand the Definitions
The moment of inertia (I) is a measure of an object's resistance to changes in its rotation about an axis. For different shapes, the moment of inertia can vary significantly based on their mass distribution relative to the axis of rotation.

**Hint**: Remember that the moment of inertia depends on both the mass and the shape of the object.

### Step 2: Identify the Shapes and Their Properties
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