| ⇦ | 
| ⇨ |
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: - A long straight wire carries a certain current and produces a magnetic field
- A boat of anchor is rocked by waves whose crests are 100 m apart and velocity
- Masses of 3 wires of same metal are in the ratio 1:2:3 and their lengths
- The most stable particle in Baryon group is
- Two bodies of masses m₁ and m₂ are initially at rest at infinite distance apart
Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A long straight wire carries a certain current and produces a magnetic field
- A boat of anchor is rocked by waves whose crests are 100 m apart and velocity
- Masses of 3 wires of same metal are in the ratio 1:2:3 and their lengths
- The most stable particle in Baryon group is
- Two bodies of masses m₁ and m₂ are initially at rest at infinite distance apart
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