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Seismograph

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Related Questions

What type of instrument do you use to measure sound pressure levels?

a Sound Pressure Level Meter is used to measure sound levels.See related link.


What instrument measures noise level?

Sound level meters Loudness meters Noise dosimeter


What is seismography?

Used to measure earthquake activity with sound waves.


What instrument measures the amplitude of sound on a mobile?

A frequency meter is the instrument that is used to measure the amplitude of sound. It reads the energy from a sound wave.


What instrument uses electricity to measure sound waves?

A microphone is an instrument that uses electricity to measure sound waves. It converts sound waves into electrical signals that can be amplified, recorded, or processed by electronic equipment.


What instrument measures the loudness of sound?

A decibel meter, also known as a sound level meter, is used to measure the loudness of sound. It quantifies the intensity of sound in decibels (dB) and can be used to assess noise levels in various environments.


What instrument uses elctricity to measure sound waves?

oscilloscope


What instrument emits a sound wave to measure the ocean floor?

A sonar instrument emits sound waves to measure the ocean floor. The sound waves travel through the water and bounce back when they hit the seafloor, allowing the instrument to calculate the depth and map the topography of the ocean floor.


What is decibel and how is it used as a measure of the loudness of sound?

A decibel is a unit used to measure the intensity or loudness of sound. It is a logarithmic scale that compares the sound pressure level to a reference level. The higher the decibel level, the louder the sound.


What is the function of Audio Analyzers?

Audio Analyzers are instruments that test and measure instrument audio performance. They are used as a way to measure the quality and sound of a specific instrument.


What do you use to measure decibels?

You measure the sound pressure with a sound pressure level meter (SPL meter).


What is a measure of the loudness or intensity of sound?

The measure of the loudness or intensity of sound is called decibels (dB). It quantifies the level of sound pressure that is perceived by the human ear. The higher the decibel level, the louder the sound.