| ⇦ | 
| ⇨ |
A concave mirror ia placed over a beaker containing water of (µ = 1.33) and image of the object placed at the bottom of beaker is formed at a distance of 25 cm from the top, then focal length of the mirror is
Options
(a) 10 cm
(b) 15 cm
(c) 20 cm
(d) 25 cm
Correct Answer:
20 cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In the spectrum of hydrogen, the ratio of the longest wavelength in the Lyman series
- Magnetic induction produced at the centre of a circular loop carrying current is B.
- A juggler maintains four balls in motion,making each of them to rise
- A boy standing at top of a tower of 20 m height drops a stone
- A magnetic force acting on a charged particle of charge -2µC in a magnetic field of 2T
Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the spectrum of hydrogen, the ratio of the longest wavelength in the Lyman series
- Magnetic induction produced at the centre of a circular loop carrying current is B.
- A juggler maintains four balls in motion,making each of them to rise
- A boy standing at top of a tower of 20 m height drops a stone
- A magnetic force acting on a charged particle of charge -2µC in a magnetic field of 2T
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