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What instrument measures the intensity of an sound?
A sound level meter measures the intensity of sound in decibels. It consists of a microphone to capture the sound and a display to show the measured levels.
What is the intensity of a sound wave called?
The intensity of a sound wave is called sound intensity. It measures the amount of energy transmitted by the sound wave per unit area. Sound intensity is measured in decibels (dB).
What is the difference between lumens, candela, and lux, and how do they each measure the brightness or intensity of light?
Lumens measure the total amount of light emitted by a source, candela measures the intensity of light in a specific direction, and lux measures the amount of light that falls on a surface. Lumens indicate overall brightness, candela measures brightness in a specific direction, and lux measures brightness on a surface.
What tool measures intensity of rain or snow fall?
A rain gauge is a tool used to measure the intensity of rain or snowfall. It collects and measures the amount of precipitation that falls during a specific period of time, helping meteorologists track and analyze weather patterns.
What measures the intensity of a sound?
The intensity of a sound is measured in decibels (dB), with higher decibel levels indicating louder sounds. The intensity is a measure of the energy that a sound wave carries, and can impact how loud a sound appears to our ears.
