Define the principle focus of a concave mirror. Write the uses of a convex mirror.

Answer:

Light rays that are parallel to the principal axis of a concave mirror converge at a specific point on its principal axis after reflecting from the mirror. This point is known as the principal focus of the concave mirror.

Use of convex mirror:

  • Used inside buildings such as large offices, stores, and hospitals to see people around the corner so as to avoid accidents.

  • Used as a rear-view mirror in vehicles and automobiles.

  • Used for security purposes in many places such as ATMs.

Was this answer helpful?

  
   

4.5 (1)

Upvote (1)

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Your Mobile number and Email id will not be published.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