Principal Focus ??????.
Anonymous:
konsa zada achha tha pehle wala ya abhi jo hai?
answer*
Answers
Answered by
3
Explanation:
Focus is the point where light rays originating from a point on the object converge. The principal focus is defined as the point where a beam parallel to the principal axis appears to diverge converges from a point on the principal axis after passing through the lens.
Focus is the point where light rays originating from a point on the object converge. The principal focus is defined as the point where a beam parallel to the principal axis appears to diverge converges from a point on the principal axis after passing through the lens.
Kuch jada bada answer nahi hae -_-!
lol
Short answer nahi hae kya
-_-!
Helpind Hand ki rank par ho par
Akal hae mere mae bhi
-_-!
what
Nonsense
Answered by
10
Answer:
the focus for a beam of incident rays parallel to the axis
Explanation:
isse chhota to nhi mil sakta
hope it helped you
Similar questions