The diaphragm
The crank on it formed a generator and the field in the bell coil made it ring.
A microphone converts sound into electrical impulses. A speaker converts electrical impulses into sound. Because they both work on the same principle, a changing electrical field (the audio signal) in a coil causes a magnet within the coil to vibrate in tandem. The magnet is attached usually to a paper cone which allow our ears to hear the sound. The converse is also true. For example if you talk into a headphone it causes the magnet to vibrate which produces an electrical signal in the coil which is connected to the headphone cable. Ram did this : ok micro phones convert mechanical energy which is te air from your mouth to mechanical ugh ohhhhhhh cccrapp 8=======D---
electronic volume can be measured by using transducer transducer is a device which convert non electrical signal to electrical signal. First you need a microphone which is a transducer after that apply the sound vibration on this microphone it will produce a voltage the voltage is directly proportional to applied sound volume level. it measure in decibel.
Sound pressure hits a microphone's diaphragm and the microphone converts this acoustic pressure wave to a audio voltage wave. The microphone's output is called sensitivity of the mic.. Scroll down to related links and look at "Microphone sensitivity conversion - transfer factor".
A MICRO-phone is an extremely small phone used for communications between two individuals. A: Some microphones are not extremely small but rather large!! the use is to provide a signal to an amplifier whereby the microphone pickup can be listen to.
The device that converts sound into an electrical signal is called a microphone. It captures sound waves and converts them into an electrical signal that can be amplified, recorded, or transmitted.
Microphone can do this job.
A microphone.
A microphone is an acoustic-to-electric transduceror sensor that converts sound into an electrical signal.
A microphone is a device that converts sound energy into electrical energy. Sound waves cause a diaphragm in the microphone to move, which then generates an electrical signal that represents the sound.
A microphone converts sound energy into electrical energy. When sound waves hit the microphone's diaphragm, it produces an electrical signal that corresponds to the original sound wave.
A microphone converts sound into electrical energy. When sound waves hit the microphone's diaphragm, it vibrates, causing a coil or capacitor to move within a magnetic field, generating an electrical signal that represents the sound.
A device called a microphone converts sound energy into electrical energy. Inside a microphone, sound waves cause a diaphragm to move, which changes the distance between the diaphragm and a coil or capacitor. This movement induces an electrical signal that represents the sound waves.
One is the hydrophone, used to pick up sound waves underwater.
A microphone converts sound energy (acoustic energy) into electrical energy. The starting energy is the acoustic energy from the sound waves that enter the microphone and the finishing energy is the electrical signal output by the microphone.
A microphone is a device that converts sound energy into electrical energy.
A microphone is a device that converts sound energy into electrical energy. Sound waves cause a diaphragm in the microphone to vibrate, which in turn generates an electrical signal that represents the sound.