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Why is the sound of a tap louder on a desk than when your sitting up and tap it?
Wiki User
∙ 13y ago
oh it was a story known by all
Wiki User
∙ 13y ago
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What is sound louder than?
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. As sound waves travel farther from their source, the more spread out their energy becomes.
Describe a way you can make the sound of a guitar string louder?
get heavier gauge strings, than you can make it sound much louder
Why do railway tracks sound louder in winter than in summer is it expansion or contraction?
Contraction is the reason that railway tracks sound louder in winter.
How does intensity of a 40 decibel sound compare to intensity if a 20 decibel sound?
The 40dB sound is (40 - 20) = 20 dB louder than the 20 dB sound.20 dB louder = 10(20/10) = 102 = 100 times louder
What do you use amps for?
To make sound louder than it is (Speakers)
Does an elephant make a louder sound than a cow?
Yes.
Why does a jet plane sound louder than an lawn mower?
No
One sound can appear louder or softer than a second sound with an equal intensity?
True
What make some sound louder than other?
the frequency, probably
Which horn is more louder than roots megasonic?
I believe blowing a butt trumpet will produce a sound much louder than the Roots Megasonic.
How many times louder is a 20 decibel sound than a 0 decibel sound?
100 times louder. You will hardly hear a 20 db(SPL) sound at all.
Why does a jet engine sound louder than a mower?
from a distance away why does a jet sound loader than a lawn mower
