Question

Mention the types of mirrors used as
b. shaving mirrors.
List two reasons to justify your answers in each case.

Answer 1

1. Concave mirrors are used as shaving mirrors.
2. Shaving mirrors require to form the magnified image of the face. Concave mirrors form magnified images when a face is between the pole and the focus of the mirror.
3. The magnified image is erect in nature.