When do we use plane and concave mirror and diaphragm?

Distinguish between: Explain the difference between a plane mirror, a concave mirror and a convex mirror with respect to the type and size of the images produced.

Answer the following questions: Explain the difference between a plane mirror, a concave mirror and a convex mirror with repect to the type and size of the images produced.

Draw ray diagrams for the cases of images obtained in concave mirrors: A ray diagram for object at the centre of curvature for a concave mirror.

Draw ray diagrams for the cases of images obtained in concave mirrors: A ray diagram for object beyond centre of curvature for a concave mirror.

Draw ray diagrams for the cases of images obtained in concave mirrors: A ray diagram for object between F and C for a concave mirror.

Draw ray diagrams for the cases of images obtained in concave mirrors: A ray diagram for object between pole and focus for a concave mirror.

Draw ray diagrams for the cases of images obtained in concave mirrors: A ray diagram for object at focus for a concave mirror.

Draw ray diagrams for the cases of images obtained in concave mirrors: A ray diagram for object at infinity for a concave mirror.

State any four uses of concave mirror.

When does a concave mirror form a virtual image ?