Converging Lens Flashcards
1
Q
Parallel light lines meet?
A
When they hit converging lens the light rays refract.
Meet at the principle focus
2
Q
How do u know if it’s virtual
A
Image on same side as object
If image is formed by imaginary light rays
3
Q
How do u know if it’s real
A
Opp side of lense
Reall light rays cross