one point difference between hertz and decibel
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The frequency or amount of air pressure change vibration is measured in Hertz. The resulting change in air pressure created through the vibrating object is measured in decibels. Decibels, in effect, measure the loudness of a sound and Hertz measures the frequency of the sound.
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Hey Mate, Shivam This side.
Explanation:
1)Hertz is used to measure frequency, but decibel is used to measure intensity level.
2)Hertz is an absolute unit, which does not depend on external factors. Hertz has basic dimensions of per time.
Since decibel is a logarithmic value multiplied by a constant, it is a dimensionless value.
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