Convex vs. Concave Mirrors: Why Car Side Mirrors are Convex

Passenger side mirrors on cars are not typically concave. They are usually convex, which means they curve outward. This design provides a wider field of view, making it easier for drivers to see vehicles and objects behind them. Concave mirrors, on the other hand, curve inward and tend to magnify objects, which would not be desirable for a side mirror.