define principal focus of a concave mirror
chinmayrka:
A light ray can enter a lens from either side, therefore a lens has two principal foci, one on either side of the lens.
May these help you
Answers
Answered by
1
when the lights come parellel to principal axis meet after reflection that place is called principal focus ☑️☑️❤️
marks as brainliest
Answered by
0
the principal axis of a concave mirror converge at a specific point on its principal axis after reflecting from the mirror.
Similar questions