ExamBro
ExamBro
JEE Mains · Physics · STD 12 - 9. Ray optics and optical instruments

A convex lens has power \(P\). It is cut into two halves along its principal axis. Further one piece (out of the two halves) is cut into two halves perpendicular to the principal axis (as shown in figure). Choose the incorrect option for the reported pieces

  1. A Power of \(L _{1}=\frac{ P }{2}\)
  2. B Power of \(L_{2}=\frac{P}{2}\)
  3. C Power of \(L _{3}=\frac{ P }{2}\)
  4. D Power of \(L _{1}= P\)
Verified Solution

Answer & Solution

Correct Answer

(A) Power of \(L _{1}=\frac{ P }{2}\)

Step-by-step Solution

Detailed explanation

Same subject
Explore more questions on app
From JEE Mains
Explore more questions on app