Why a lens has two principal foci?
Answers
Answered by
2
Answer:
The lens has two foci because it is a transparent material and so , light can enter through either sides and get converged/ appear to converge on the other side.
Explanation:
#HopeItHelps
Answered by
1
Answer:
Because in the mirror the light enter through only one director but in the mirror light can enter from the both the direction, So the lens has two foci
because it is a transparent material and , so light can enter through either sides.
Explanation:
Mark as brainlist
Similar questions