question_answer

In a slide projector, light from a lamp is incident on to a slide MN and a lens is used to form an image of the slide on a screen as shown in figure. What kind of image is formed on the screen?

A) Real, magnified, inverted

B) Real, diminished, inverted

C) Virtual, magnified, erect

D) Virtual, diminished, erect

Correct Answer: A

Solution :

The image formed is real, magnified and inverted because projector is based on this kind of image formation. In this case object is placed in between F and 2F.