A microphone is a device that captures sound by converting acoustic energy into electrical signals. These signals can then be processed and recorded for playback or transmission.
Because when the sound waves reach the outer ear some pass directly down the middle of the tube called the auditory verb. A hand stops most soundwaves from leaving and captures the sound.
Leaf captures sunlight
A telephone converts sound waves to electric waves through a microphone, which captures the vibrations of sound waves produced by a speaker's voice. These vibrations cause a diaphragm in the microphone to move, creating variations in electrical current that correspond to the sound wave's amplitude and frequency. The resulting electric signals are then transmitted over telephone lines, allowing the sound to be reproduced on the other end through a speaker.
An echocardiography is performed using an ultrasound machine that sends high-frequency sound waves into the chest area to create images of the heart's structure and blood flow. This machine uses a probe that emits the sound waves and captures the echoes bouncing off the heart.
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Yes, a phonograph captures sound waves and transforms them into mechanical energy to make recordings. The earliest recording device of this type was invented by Thomas Edison.
Phonograph
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.
A microphone captures sound waves and converts them into electrical signals using a diaphragm or transducer. These electrical signals can then be processed and stored as recordings in various devices such as smartphones, voice recorders, or audio recording equipment.
Sound energy can be measured using a sound level meter, which measures the intensity of sound waves in decibels. The sound level meter captures the pressure variations of sound waves and converts them into a numerical value to represent the sound energy level in a given environment.
A microphone captures sound and sends it to a receiver or amplifier where it can be heard from a greater distance.
Yes, "gale" is considered an onomatopoeia because it imitates the sound of a strong wind blowing loudly. The word "gale" captures the sound and intensity of a powerful windstorm.
A microphone converts sound waves into electrical signals which can then be stored, processed, and reproduced. It is an essential tool in recording sound as it captures the audio input and allows it to be saved and manipulated using recording devices.
Sure! The sound a monster makes could be spelled as "GRRRR!" for a growl or "RAWR!" for a roar. It can also be represented with "GROOOOAAARRR!" for a more dramatic effect. Each spelling captures the essence of a monstrous sound!
A sonar transmits sound waves and captures it back after they strike an object. They work on the dopplers principle.
The loudness of a sound is measured in decibels (dB) using a sound level meter. This device captures the intensity of sound waves in the air and converts it into a numerical value that represents how loud a sound is. The higher the decibel reading, the louder the sound.