| ⇦ | 
| ⇨ |
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: - An ideal black body is equivalent to
- Identify the wrong statement
- The order of the electric field near the earth’s surface is
- A charged particle (charge q) is moving in a circle of radius R with uniform speed v
- A wire is suspended vertically from one of its ends is stretched by attaching a weight
Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An ideal black body is equivalent to
- Identify the wrong statement
- The order of the electric field near the earth’s surface is
- A charged particle (charge q) is moving in a circle of radius R with uniform speed v
- A wire is suspended vertically from one of its ends is stretched by attaching a weight
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