Question:
A point source is placed at origin. Its intensity at distance of 2 cm from source is I then intensity at distance 4 cm from the source shall be.
A point source is placed at origin. Its intensity at distance of 2 cm from source is I then intensity at distance 4 cm from the source shall be.
Updated On: Jan 15, 2025
\(\frac{I}{2}\)
\(\frac{I}{16}\)
\(\frac{I}{4}\)
- I
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The Correct Option is C
Solution and Explanation
The correct option is (C) : \(\frac{I}{4}\)
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Sound is a vibration that propagates the mechanical wave of displacement and pressure, through a medium can be of any matter. In other words, the sound is the thin line between Music sound and Noise.
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