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An isotropic point source of sound waves...

An isotropic point source of sound waves is emitting sound waves of power `314 W` in spherical wave fronts, If the sound source is located at the point (`1`, `2`, `3`), the intensity at point [`4`, `6`,`(3+5sqrt(3))`], if all co-ordinates are measured in meters is :-

A

`1 w//m^(2)`

B

`0.5 w//m^(2)`

C

`0.25 w//m^(2)`

D

none of these

Text Solution

AI Generated Solution

To solve the problem of finding the intensity of sound at a given point from an isotropic point source, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Given Data**: - Power of the sound source, \( P = 314 \, \text{W} \) - Coordinates of the sound source: \( (1, 2, 3) \) - Coordinates of the point where intensity is to be calculated: \( (4, 6, 3 + 5\sqrt{3}) \) ...
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