what do you mean by the focal plane of the length
Answers
Answered by
2
Answer:
the distance between the centre of a lens or curved mirror and its focus.
the equivalent distance in a compound lens or telescope.
Answered by
2
Answer:
a plane that is perpendicular to the axis of a lens or mirror and passes through the focus.
Explanation:
Hope this helps u☺️☺️✌️✌️
Similar questions