What do convex mirrors do?

• A. Make objects appear larger and closer
• B. Make things look smaller and farther away than they actually are
• C. Enhance clarity of objects
• D. Eliminate blind spots

Answer: (B)

Convex mirrors are specifically designed to provide a wider field of view, which results in making objects appear smaller and farther away than they actually are. This characteristic helps in situations where peripheral visibility is crucial, such as in vehicle side mirrors or security mirrors in stores. The curved surface of a convex mirror allows more light to be captured and reflected, which expands the viewing angle and creates a diminished image of objects. This attribute is especially beneficial for drivers, as it helps them see more area around their vehicle, thus improving safety by providing awareness of surroundings. Consequently, while they may appear smaller, the increased visibility can help in preventing accidents by allowing a better overall understanding of nearby objects or other vehicles.

The other options do not accurately describe the function of convex mirrors, as they do not enhance clarity, eliminate blind spots directly, or make objects appear larger and closer.