Question

9. Roshan gets a haircut and wants to
see his hair from the back. For this,
the hair dresser holds a mirror at the
back of his head to make him see the
haircut. Name the phenomenon used
by the hairdresser.​

Answer 1

Explanation:

A barber is a person whose occupation is mainly to cut, dress, groom, style and shave men's and boys' hair or beards. A barber's place of work is known as a "barbershop" or a "barber's".