Jee Advanced
Geometrical Optics
IIT-JEE 2006
MCQ+3 / -02006
A simple telescope used to view distant objects has eyepiece and objective lens of focal lengths $f_e$ and $f_0$, respectively. Match Column I with Column II:
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| Column I | Column II | ||
|---|---|---|---|
| (A) | Intensity of light received by lens. | (P) | Radius of aperture(R). |
| (B) | Angular magnification. | (Q) | Dispersion of lens. |
| (C) | Length of telescope. | (R) | Focal length $f_0, f_e$. |
| (D) | Sharpness of image. | (S) | Spherical aberration. |