February 21, 2017

Homework Help: physics

Posted by ashley -- on Sunday, April 17, 2011 at 8:28pm.

Where should the birthday candle of height 5 cm be placed in front of a convex lens of focal length 15 cm so that a real image will be formed at a distance of 25 cm from the lens? What is the height of this image?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions