8. Mirror equation and magnification

Find the nature of the image formed when an object with height of 1 \(cm\) is placed at a distance of 20 \(cm\) from a concave mirror of focal length 15 \(cm\).
  
A. Size of the image
 
B. Nature of the image
Login or Fast registration
Previous task
Exit to the topic
Next task
Copyright © 2026 YaClass Tech Private Limited Contacts Terms and Conditions Privacy Policy