⇦ | ⇨ |
A beam of light of wavelength 590 nm is focussed by a converging lens of diameter 10 cm at a distance of 20 cm form it. Find the diameter of the disc image formed
Options
(a) 5.76×10⁻⁴ cm
(b) 7.51×10⁻⁴ cm
(c) 8.72×10⁻⁴ cm
(d) 9.80×10⁻⁴ cm
Correct Answer:
5.76×10⁻⁴ cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - X-rays when incident on a metal
- The power supplied by a force acting on a particle moving in a straight line
- A particle with charge q is moving along a circle of radius R with unoform speed v.
- If a gymnast, sitting on a rotating stool with his arms outstretched, suddenly
- The magnetic flux linked with a coil at any instant t is given by ?, find emf
Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- X-rays when incident on a metal
- The power supplied by a force acting on a particle moving in a straight line
- A particle with charge q is moving along a circle of radius R with unoform speed v.
- If a gymnast, sitting on a rotating stool with his arms outstretched, suddenly
- The magnetic flux linked with a coil at any instant t is given by ?, find emf
Topics: Wave Optics (101)
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
Exalent