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True or Falce Sound waves can interfere with one another so that no sound results?
Wiki User
∙ 13y ago
false
answer 2. Over a small region, an 'antiphase signal' can be used to cancel out a sound.
Wiki User
∙ 13y ago
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Two waves that interfere completely result in a wave with a larger amplitude than either of the two initial waves.?
Regardless of the frequency of the wave, all sound:
What common unit is used to measures sound intensity?
Sound is measured in decibels, dB. Ten decibels (one Bel) sounds twice as loud as another sound. One decibel is the amount of sound just distinguishably louder than another sound. Named after A G Bell of telephone fame.
How does a sponge absorb sound?
The fibres in a sponge move and trap/absorbthe sound instead of letting the sound travel to another place, that is a very simplified version.
How are sound waves are affected by their frequency and the medium through which the sound wave passes?
The wavelength is equal to the local velocity of sound divided by the frequency, As with light, there can be refraction when sound passes from one medium to another with a different sound velocity.
Which two properties of a sound wave change when a sound gets louder?
It was when the air hit the wave and it move to another direction
Sounds waves can interfere with one another so that no sound results True Or False?
True.
Sound waves can interfere with one another so that no sound results?
Yes they can. It's called destructive interference. When 2 sound waves converge on each other and the waves are 180 degrees out of phase then they will destructively interfere and the net effect will be the negation of both waves so you hear nothing.
Can light waves and sound waves interfere with each other if yes why?
They can't interfere.
Compare the loudness of sound waves that are in phase when they interfere with the loudness of sound waves that are out of phase when they interfere?
they bounce im blood crips die
Can sound waves show interference?
Interference of sound waves occurs when one sound wave is not in phase with another. Graphically, this means that the sin/cos function representing the second wave does not line up exactly with the first one and the differences in sounds that result interfere with each other.
What will you hear if two sound waves interfere constructively?
louder
When two sound waves destructively interfere what does it sound like?
Destructive interference cancels out the sound - so all you hear is silence.
What are sound waves that interfere to create standing waves?
antinodes apex
Why are echoes undesirable in large halls?
because they interfere
What happens if two sound waves having the same frequency interfere in phase?
they come closer
What is the phenomenon of beats results from sound?
Interference.
What happens when two or more notes are played at the same time?
the sound waves interfere and create beats
