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A microphone translates a sound wave into an electrical impulse, and a speaker translates an electrical impulse into a sound wave.
Wiki User
∙ 13y ago
Wiki User
∙ 9y agoA microphone receives sound waves and simply reads them, while a megaphone amplifies sounds directly.
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Megaphone is to Microphone as Hourglass is to?
timer
What is a name for a portable megaphone with built in amplifiers and microphone?
loudhailer
Name something people talk into?
Microphone, telephone, bull horn, megaphone.
How do I get the microphone in my Sims agent's?
If you mean the megaphone, you can get it on the arch near Tim on the left hand side.
What is difference between microphone and voice input?
What_is_difference_between_microphone_and_voice_input
More pH words in the middle?
elephant telephone microphone amphetamines dolphin saxophone xylophone homophone megaphone speakerphone
What are multiple objects that allow us to increase the volume of a sound?
megaphone and microphone
What is the difference between a microphone and a megaphone?
A megaphone usually known as (speaking-trumpet, bullhorn, blowhorn, or loud hailer) is a portable, usually hand-held, cone-shaped acoustic horn used to amplify a person's voice or other sounds and direct it in a given direction. 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
What are words with the root word phon?
Phonograph, telephone, cellphone, phonics, headphone, microphone, saxophone, xylophone. Just to list a few.
What part of speech is megaphone?
Megaphone is a noun.
What is the difference between ipod touch 3rd generation and fourth generation?
that the 4g is a bit thinner, have built-in microphone and cameras
What is a sentence with megaphone?
I'll forego the megaphone. Your megaphone could use a fresh coat of paint.
