the quantity of matter can be measured by its volume (a measuring flask), weight (a beam balance), and count (tally).
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volume
A galvanometer is a type of ammeter: An instrument for detecting and measuring electric current.
A balanced scale, which compares the mass of one object with that of a known quantity.
The quantity of matter in an object is its mass. If you then know what the object is made from you can find out (approximately) how many atoms or molecules it has (measured in mol).
Technically this is mass. Weight also depends on the value of gravity.
This instrument is a balance.
A tiltmeter measures changes in the tilt of the earth. :)A tiltmeter is an instrument that measures changes in the tilt of the earth. :)
A calorimeter measures heat. In contrast, a thermometer measures temperature.A thermometer bolometer - an instrument that measures heat radiation; extremely sensitive calorimeter - a measuring instrument that determines quantities of heatHeat is measured with a ThermometerThermometerThermometer or calorimeterThermometerthermometerHeat is measured with a thermometer.
The quantity of matter in an object is called mass.
Quantity of matter in a body is known as the mass of that body.
An instrument in which the present value of the quantity being measured is indicated is called an indicating instrument.
A thermometer measures molecular energy.