3 years ago

1. Amplitude, loudness, volume, dynamics, and intensity are related but distinct terms. How are they different?

1 answer:

7 0

Amplitude is a measure of the size of sound waves. It depends on the amount of energy that started the waves. Greater amplitude waves have more energy and greater intensity, so they sound louder. ... The same amount of energy is spread over a greater area, so the intensity and loudness of the sound is less.

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3 years ago

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Lucite has a refractive index of n=1.50. This means that the speed of the light in lucite is decreased according to:
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