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Yes, ear buds and headphones are miniature speakers.
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∙ 11y ago
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Earphones change electric current to sound waves?
That's a true statement. Now, what was your question ?
Do earphones change current to sound waves?
true
Does increased current flow change the sound of an electric buzzer?
yes
What happens when you plug in earphones into and ipod and the speaker is still on?
The speaker sound will turn off and the sound will go into your earphones.
Can an electric current produce sound?
the only sound is from the power source
Does iPod make sound?
ya, sure it does. You can use it with earphones of without earphones
Which is better apple earphones or skullcandy earphones?
I think skullcandy has better sound quality.
Does the ear drum have an electric current?
Actually your eardrum does not have electric current and in which it only uses sound so if you get an electric shock it does not harm your ear drums.
Which transducer convert electrical energy into sound energy?
Electrical energy is converted to sound energy in loudspeakers and earphones. The basic internal transducers are either magnetic coils or piezo-electric crystals.
What changes a sound wave into an electric current?
Sound waves are longitudinal waves. These would vibrate a diaphragm which has been attached with a coil kept in a magnetic field. As the coil vibrates then current is induced. This is how sound wave gets changed into electric current.
Defined as a device that changes sound into electric current?
The telephone does that!
How much is sound amplified when you have earphones in your ear?
That depends on the amplifier driving the earphones. Keep volume low.
