| ⇦ | 
| ⇨ |
The radius of curvature of the convex face of a plano-convex lens is 12 cm and the refractive index of the material of the lens is 1.5. Then, the focal length of the lens is
Options
(a) 6 cm
(b) 12 cm
(c) 18 cm
(d) 24 cm
Correct Answer:
24 cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A marble block of mass 2 kg lying on ice when given a velocity of 6 m/s is stopped
- A particle of masses m is thrown upwards from the surface of the earth, with a velocity u
- A wire of length 1 m is moving at a speed of 2 ms⁻¹ perpendicular to its length
- A body of weight W newton is at the surface of the earth.
- A 2 kg mass starts from rest on an inclined smooth surface with inclination
Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A marble block of mass 2 kg lying on ice when given a velocity of 6 m/s is stopped
- A particle of masses m is thrown upwards from the surface of the earth, with a velocity u
- A wire of length 1 m is moving at a speed of 2 ms⁻¹ perpendicular to its length
- A body of weight W newton is at the surface of the earth.
- A 2 kg mass starts from rest on an inclined smooth surface with inclination
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