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Where did the word flip-flop originate?
It is an "onomatopoeic" ("onomatopoeia" = the formation of a word from a sound associated with what is named) name. When you walk in them the sound like "flip" "flop".
What is onomatopaia?
Something that sounds like the word that represents it. For instance flip flops are an onomatopoeia because when you walk in them they make a sound that sounds like flip flop.
How do you spell the sound of electricity?
Sound of electricity
What would you use to make an ear defender?
if i made ear defenders i would : Use foam because - it will absorb the sound Use rubber because - it has a lot of air bubbles in it. Sound takes a long time to travel through gases like air . Also some of the sound may reflect off the rubber. airpoo Vacuums, because sound travels best through air and there would be no air to travel through. And use cotton wool. : )
What is the principle for megaphone?
The sound is introduced into the narrow end of the megaphone, by holding it up to the face and speaking into it, and the sound waves radiate out the wide end. The megaphone increases the volume of sound by increasing the acoustic impedance seen by the vocal cords, matching the impedance of the vocal cords to the air, so that more sound power is radiated. It also serves to direct the sound waves in the direction the horn is pointing. It somewhat distorts the sound of the voice because the frequency response of the megaphone is greater at higher sound frequencies.
Will two separate 50dB sounds together constitute a 100dB sound?
No, adding two 50dB sounds together will result in a 53dB sound, not 100dB. The decibel scale is logarithmic, so it does not directly add up in a simple arithmetic manner.
Will two separate 50db sound constitute 100db sound?
No, two separate 50 dB sounds do not add up to 100 dB. The decibel scale is logarithmic, not linear, so if two sound sources with the same intensity are combined, the resulting sound level will be 3 dB higher than the original level (for identical sound sources).
Will two separate 50db sounds togather constitute 100 db sound?
No, when two sounds of the same level (in this case 50 dB) are played together, the resulting sound level will be 53 dB, not 100 dB. The decibel scale is logarithmic, so sound levels do not add up directly.
Louder at 800 Hz 50dB or 600 Hz 30dB?
Sound Pressure Level(dB SPL) response , based on Equal- Loudness contours( ISO 226:2003 rev) and the Original ISO Std( set for 40 phons), applied in correlation to Fletcher Edmund - for Psychoacoustics, show that 30 dB @ 600Hz in quieter than 50dB @ 800Hz. ( 3rd Octave diagram range 10Hz to 20 KHz.) . FFT /sound density and 3rd Octave are in line for this particular case.
How much louder is 50db then 30db?
The sound of 50 decibles will have 105 and 30 db will have only 103 w/m2 sec.It is clear that first one has greater intensity The sound of 50 decibles will have 105 and 30 db will have only 103 w/m2 sec.It is clear that first one has greater intensity The sound of 50 decibles will have 105 and 30 db will have only 103 w/m2 sec.It is clear that first one has greater intensity
Do you have to have 100 percent hearing to be a pilot?
You don't need 100% hearing. You must be able to clearly hear with both ears and your back turned towards the source, a regular conversational voice in a quiet room from a distance of 6ft.If your medical examiner decides to perform an audiometric speech discrimination test you must pass with scores better than:Your better ear at sound levels 500Hz, 1000Hz, 2000Hz, 3000Hz with 35dB, 30dB, 30dB, 40dB respectively.Your worst ear at sounds levels 500Hz, 1000Hz, 2000Hz, 3000Hz with 35dB, 50dB, 50dB, 60dB respectively.
How does sound sound?
sound sounds like sound
What do loggerhead turtles sound like?
they sound like a bird
What does a faun sound like?
it might sound like fawn.
What is the ISBN of A Sound Like Someone Trying Not to Make a Sound?
The ISBN of A Sound Like Someone Trying Not to Make a Sound is 0385746806.
Does Shakira sound like a goat?
No, Shakira does not sound like a goat.
What does tubular bells sound like?
They sound like church bells
