| ⇦ | 
| ⇨ |
Radii of curvature of a converging lens are in the ratio 1:2. Its focal length is 6 cm and refractive index is 1.5. Then, its radii of curvature are ………… respectively
Options
(a) 9 cm and 18 cm
(b) 6 cm and 12 cm
(c) 3 cm and 6 cm
(d) 4.5 cm and 9 cm
Correct Answer:
4.5 cm and 9 cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In the middle of the depletion layer of a reverse-biased P-N junction, the
- When 10¹⁹elecrons are removed from a neutral metal plate through some process,
- The potential energy of a 1 kg particle free to move along the x-axis is given by
- A solid sphere, disc and solid cylinder all of the same mass and made up of same material
- In Young’s double slit experiment, the intensity of light coming from the first slit
Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the middle of the depletion layer of a reverse-biased P-N junction, the
- When 10¹⁹elecrons are removed from a neutral metal plate through some process,
- The potential energy of a 1 kg particle free to move along the x-axis is given by
- A solid sphere, disc and solid cylinder all of the same mass and made up of same material
- In Young’s double slit experiment, the intensity of light coming from the first slit
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply