Question

how can you differenciate between plane concave and convex mirror

Answer 1

Hey mate your answer is ..................

"Concave mirrors produce different kinds of images, depending on weather the object is placed further away from the mirror than the focal point or inside the focal point . And Convex mirror always produce images that are upright, virtual and smaller than the object".

Answer 2

Concave mirror -1. If inner side of spherical mirror is reflecting, it is called as concave mirror. 2. Concave mirrors form real and inverted images. 3. The images formed by the concave mirror are magnified in nature.
Convex mirror - 1. If outer side of the spherical mirror is reflecting, it is called convex mirror. 2. Convex mirror form virtual and erect images. 3. The images formed by the convex mirror are diminished in nature.