What is the relation connecting linear displacement and angular displacement ?

Explanation

To find the relation connecting linear displacement (L) and angular displacement (θ), we can follow these steps:

### Step 1: Understand the Definitions
- **Linear Displacement (L)**: This is the distance moved by a point along the circular path.
- **Angular Displacement (θ)**: This is the angle in radians through which a point or line has been rotated in a specified sense about a specified axis.

### Step 2: Identify the Radius (r)
- The radius (r) of the circular path is the distance from the center of the circle to any point on the circumference.
...