| ⇦ | 
| ⇨ |
Two sound waves of wavelengths 5m and 6m formed 30 beats in 3 seconds. The velocity of sound is
Options
(a) 300 m/s
(b) 310 m/s
(c) 320 m/s
(d) 330 m/s
Correct Answer:
300 m/s
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - 64 identical spheres of charge q and capacitance C each are combined to form a large
- The primary and secondary coil of the transformer have 50 and 1500 turns respectively
- Two coils of self inductance 2 mH and 8 mH are placed so close together
- Two concentric coils each of radius equal to 2π cm are placed at right angles
- A magnetic field of 1600 A/m produces a magnetic flux of 2.4 x 10⁻⁵ Wb
Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- 64 identical spheres of charge q and capacitance C each are combined to form a large
- The primary and secondary coil of the transformer have 50 and 1500 turns respectively
- Two coils of self inductance 2 mH and 8 mH are placed so close together
- Two concentric coils each of radius equal to 2π cm are placed at right angles
- A magnetic field of 1600 A/m produces a magnetic flux of 2.4 x 10⁻⁵ Wb
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