an object is placed on the principal axis of a concave lens at a distance of 20 cm from it if the focal length of the lens is also 20 cm find the location of the image
Answers
Answered by
5
The image formed is smaller and is virtual and erect.
Attachments:

Similar questions
Business Studies,
9 months ago
Math,
1 year ago
Science,
1 year ago
Physics,
1 year ago
Physics,
1 year ago