| ⇦ | 
| ⇨ |
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: - An aeroplane flies 400m due to North and then 300m due to south and then flies
- A short linear object of length L lies on the axis of a spherical mirror of focal
- A slab consists of two parallel layers of two different materials of same thickness
- Photon of frequency ν has a momentum associated with it. If c is the velocity
- An ac voltage is applied to a resistance R and an inductor L in series
Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An aeroplane flies 400m due to North and then 300m due to south and then flies
- A short linear object of length L lies on the axis of a spherical mirror of focal
- A slab consists of two parallel layers of two different materials of same thickness
- Photon of frequency ν has a momentum associated with it. If c is the velocity
- An ac voltage is applied to a resistance R and an inductor L in series
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