Question

why does amplitude decrease when frequency increases​

Answer 1

Explanation:

Since the energy spreads out in a spherical shell, the energy density decreases as the square of the distance from the source. That's your amplitude decrease. However the frequency and wavelength stay the same as long as it keeps travelling at the speed of light.

Answer 2

Answer:

hey mate

Explanation:

Since the energy spreads out in a spherical shell, the energy density decreases as the square of the distance from the source. That's your amplitude decrease. However the frequency and wavelength stay the same as long as it keeps travelling at the speed of light.

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