How do you draw normal to a spherical mirror at a particular point?

Explanation

To draw a normal to a spherical mirror at a particular point, follow these steps:

### Step-by-Step Solution:

1. **Identify the Spherical Mirror**: Recognize that a spherical mirror is a part of a sphere. It can either be a concave or a convex mirror.

2. **Locate the Center of Curvature**: Determine the center of curvature (C) of the spherical mirror. This point is located at a distance equal to the radius of curvature (R) from the mirror's surface.

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