| ⇦ | 
| ⇨ |
A point source emits sound equally in all directions in a non-absorbing medium. Two points P and Q are at distances of 2 m and 3 m respectively from the source. The ratio of the intensities of the waves at P and Q is
Options
(a) (3:2)
(b) (2:3)
(c) (9:4)
(d) (4:9)
Correct Answer:
(9:4)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two nuclei are said to be mirror nuclei of
- A bar magnet of magnetic moment M is placed at right angles to a magnetic
- IF A⃗ and B⃗ are two vectors and θ is the angle between them
- Which one of the following statements is not correct in case of a semiconductor?
- The ratio of longest wavelength corresponding to Lyman and Blamer series
Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two nuclei are said to be mirror nuclei of
- A bar magnet of magnetic moment M is placed at right angles to a magnetic
- IF A⃗ and B⃗ are two vectors and θ is the angle between them
- Which one of the following statements is not correct in case of a semiconductor?
- The ratio of longest wavelength corresponding to Lyman and Blamer 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