| ⇦ | 
| ⇨ |
If n₁, n₂ and n₃ are the fundamental frequencies of three segments into which a string is divided, then the original fundamental frequency n of the string is given by
Options
(a) 1/n=1/n₁+1/ n₂ + 1/n₃
(b) 1/√n=1/√n₁+1/√n₂ + 1/√n₃
(c) √n=√n₁+√n₂+√n₃
(d) n=n₁+n₂+n₃
Correct Answer:
1/n=1/n₁+1/ n₂ + 1/n₃
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Electric field at a point of distance r from a uniformly charged wire of infinite
- Photons with energy 5eV are incident on a cathode C in a photoelectric cell.
- Four blocks of same mass connected by cords are pulled by a force F
- A beam of light of wavelength 600 nm from a distant source falls
- In a n-type semiconductor, which of the following statement is true?
Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Electric field at a point of distance r from a uniformly charged wire of infinite
- Photons with energy 5eV are incident on a cathode C in a photoelectric cell.
- Four blocks of same mass connected by cords are pulled by a force F
- A beam of light of wavelength 600 nm from a distant source falls
- In a n-type semiconductor, which of the following statement is true?
Topics: Waves (80)
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