Recent content by jgpenn12

very helpful response...thanks a lot!

Okay, it makes sense that the light is coming from that point. But why is this not a virtual object. The original object was to the left of the lens...the "2nd" object is between the lens and the mirror (which is a real object). Now the mirror reflects this real object into a virtual image on...

Homework Statement A +15 cm focal length lens and a flat mirror are 45 cm apart (the mirror is to the right of the lens and can be treated as a concave mirror with an infinite focus length). There is an intermediate image 30 cm to the right of the lens (15 cm to the left of the mirror) with...