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An amplifier is a device that increases the amplitude of sound waves, making them louder. This is commonly used in audio systems to boost the volume of instruments, microphones, or speakers. Amplifiers can vary in size and power output depending on the application.
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Which instrument used to measure the sound under the water?
A hydrophone is the instrument commonly used to measure sound underwater. It works by converting sound waves into electrical signals that can then be analyzed and recorded. It is a vital tool in various fields like oceanography, marine biology, and underwater acoustics.
What is the instrument used to perform on an echocardiography?
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.
An instrument used to send voices by electricity?
A telephone is an instrument that sends voices using electricity. Sound waves are converted into electrical signals, transmitted through wires or wireless networks, and then converted back into sound at the receiving end, allowing people to communicate over long distances in real time.
Is pitch made up of sound waves?
Pitch is another name for the frequency of sound waves . . . that is, how close the waves are together. Pitch is a term usually used in terms of music.
What instrument is used to measure waves within the earth?
A seismometer is the instrument used to measure waves, such as seismic waves, within the Earth. This device detects and records the vibrations caused by seismic events like earthquakes. Seismometers are essential tools for studying the structure and properties of the Earth's interior.
An instrument used to magnify sound is?
A microphone is an instrument used to capture and magnify sound by converting sound waves into electrical signals.
Instrument used for amplifying sound?
Most modern systems use audio electronic amplifiers. The old horn type hearing aid would concentrate sound.
What is the instrument used to send down sound waves in the sea?
an amplifier
What instrument measure the depth of the ocean using sound waves?
A device called a echo sounder or sonar is used to measure the depth of the ocean using sound waves. Sound waves are emitted from the instrument and the time taken for the sound waves to bounce back from the ocean floor is used to calculate the depth.
What is used to increase the volume of a musical instrument?
An Amplifier is used to increase the volume of an electrical musical instrument by boosting the signal of the instrument and "amplifying" it through a speaker system.
What is used increase the volume of a musical instrument?
An Amplifier is used to increase the volume of an electrical musical instrument by boosting the signal of the instrument and "amplifying" it through a speaker system.
What is seismography?
Used to measure earthquake activity with sound waves.
Which instrument used to measure the sound under the water?
A hydrophone is the instrument commonly used to measure sound underwater. It works by converting sound waves into electrical signals that can then be analyzed and recorded. It is a vital tool in various fields like oceanography, marine biology, and underwater acoustics.
What machine is used to measure sound waves?
what machine can be used to measure sound waves
What are the purposes of acoustic mirrors?
Acoustic mirrors were used in the early 20th century as early warning devices to detect approaching enemy aircraft by reflecting and amplifying sound waves. They were part of experimental sound detection systems before the invention of radar technology.
Which family does the microphone belong to?
The microphone belongs to the family of devices known as electroacoustic transducers, which converts sound waves into electrical signals. It is commonly used for recording and amplifying sound in various applications such as music, broadcasting, and communications.
What does the phonograph mean?
The phonograph is an early device used to record and play back sound. It works by using a needle to trace sound waves on a rotating disk then amplifying them through a horn. Invented by Thomas Edison in 1877, the phonograph revolutionized the way music and other sound recordings were produced and enjoyed.
