Question

Why do prefer a convex mirror as a rear-view mirror in the vehicles?

Answer 1

Answer:

Because the image is smaller, more image can fit onto the mirror, so a convex mirror provides for a larger field of view than a plane mirror. This is why they are useful. They are used whenever a mirror with a large field of view is needed. For example, the passenger-side rear view mirror on a car is convex

Explanation:

Answer 2

Answer:

Explanation:

A convex mirror provides a wide field of view than a concave mirror