The concave mirrors are used in

The concave mirrors are used in reflecting telescopes as parabolic mirrors, in magic lanterns, and in cinema projectors etc.

Explanation

If a hollow sphere is cut into parts and the exterior surface of the cut part is painted, then it becomes a mirror with its internal surface as the reflecting surface. This type of mirror is known as a concave mirror.

Uses of concave mirror

Concave mirrors reflect light inward to one focal light. Therefore, they are mostly used to focus light. Listed below are uses of concave mirrors

  • Shaving mirrors
  • Head mirrors
  • Ophthalmoscope
  • Astronomical telescopes
  • Headlights
  • Solar furnaces

 

Was this answer helpful?

 
   

3.5 (1)

(2)
(0)

Choose An Option That Best Describes Your Problem

Thank you. Your Feedback will Help us Serve you better.

Leave a Comment

Your Mobile number and Email id will not be published. Required fields are marked *

*

*

BOOK

Free Class

Ask
Question