| ⇦ | 
| ⇨ |
An astronomical telescope arranged for normal adjustment has a magnification of 6. If the length of the telescope is 35 cm, then the focal lengths of objective and eye-piece rspectively, are
Options
(a) 30 cm, 5 cm
(b) 5 cm, 30 cm
(c) 40 cm, 5 cm
(d) 30 cm, 6 cm
Correct Answer:
30 cm, 5 cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Planck’s constant has same dimensions as those of
- A coin placed on a rotating turn table just slips,if it is placed at a distance
- In a parallel plate capacitor of capacitance C, a metal sheet is inserted
- Three particles A,B and C are thrown from the top of a tower with the same speed.
- The particle executing simple harmonic motion has a kinetic energy K₀cos²ωt.
Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Planck’s constant has same dimensions as those of
- A coin placed on a rotating turn table just slips,if it is placed at a distance
- In a parallel plate capacitor of capacitance C, a metal sheet is inserted
- Three particles A,B and C are thrown from the top of a tower with the same speed.
- The particle executing simple harmonic motion has a kinetic energy K₀cos²ωt.
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