Objects in the mirror are closer than they appear'. This statement is printed on the rear view mirrors of vehicles. What is its significance?

Explanation

### Step-by-Step Solution:

1. **Understanding the Statement**: The phrase "Objects in the mirror are closer than they appear" indicates that when you look into a rear view mirror, the images of objects reflected seem to be farther away than they actually are.

2. **Type of Mirror**: The rear view mirror in vehicles is a **convex mirror**. This type of mirror has specific properties that affect how we perceive images.

3. **Properties of Convex Mirrors**:
- **Virtual Image**: Convex mirrors produce virtual images, which means the images cannot be projected on a screen and appear to be behind the mirror.
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