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The standard unit used to measure sound power is the decibel (dB).

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4mo ago

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Do units of measure follow the standard deviation?

Units of measure do follow the standard deviation.


What are the units used to measure sound pressure levels?

The units used to measure sound pressure levels are decibels (dB).


What units are used to measure sound energy?

The total energy in a specific sound can be measured but that is not the normal way of reporting sound energy.Sound energy is typically characterized as power (energy per unit time) per unit area. The standard units (SI) of sound intensity are W/m2 (watts per square meter).When sound is measured by a sound meter, the result is often reported as a "Sound intensity level" that is expressed in decibels and compared to a defined standard of one picowatt per square meter.There are other measures, such as "sones" which are meant to characterize perceived loudness, but that it not a standard (SI) measure.In standard units then, total energy would be joules, power would be watts, intensity would be watts per square meter.


What standard unit of measure?

It depends on what you are trying to measure. There are different standard units for different characteristics.


What are the standard units used to measure the magnitude of earthquakes?

The standard units used to measure the magnitude of earthquakes are the Richter scale and the moment magnitude scale.


What are the standard units used to measure electrical resistance, commonly denoted as ohm units?

The standard unit used to measure electrical resistance is the ohm, denoted by the symbol .


What are the standard units used to measure the magnitude of physical quantities in physics?

The standard units used to measure the magnitude of physical quantities in physics are the International System of Units (SI units). These include units such as meters for length, kilograms for mass, seconds for time, and newtons for force.


What units measure power and current?

power: wattcurrent: ampere


Loudness or sound level is measure in units called?

Loudness or sound level is measured in units called decibels (dB).


Does scientists only use standard units measure in their experiments?

yes


Why are units of measurement useful?

Units of measurement provide a standard to measure mass, length etc.So, it is useful.


What are the standard units used to measure magnitude in physics?

The standard units used to measure magnitude in physics are the Newton for force, the Joule for energy, the Volt for electric potential, and the Tesla for magnetic field strength.