Guru Academy and Labs: 50. An equiconvex lens has power P. It is cut into two symmetrical halves by a plane containing the principal axis. The power of one part will be ?

50. An equiconvex lens has power P. It is cut into two symmetrical halves by a plane containing the principal axis. The power of one part will be ?

50. An equiconvex lens has power P. It is cut into two symmetrical halves by a plane containing the principal axis. The power of one part will be ?

\( (a) \ P \)

\( (b) \ 0 \)

\( (c) \ \frac{P}{2} \)

\( (d) \ \frac{P}{4} \)

Answer : \( (a) \ P \)

No comments:

Post a Comment

Please provide your valuable feedback. Students, Parents, Teachers.

Subscribe to: Post Comments (Atom)