Calories are measured in Kilocalories (kcal) which is 1000 calories
they food or whatever is being measured is measured in Calories...
THey measure calories by seeing how much water they can evaporate by burning the organic element which is calculated into joules and then into calories...
In essence; a calorimeter can be used to measure the calorific value of any fuel, used in any industry. See the link below.
pH value(not the 'unit' just the scale)
NO!!! Use a 'Measuring Cylinder' for an exact volume of liquid.
The main function of use of methane gas is that it is the main constituent of the natural gas which is used as a fuel in automobiles and for domestic uses as well. It is very clean and also provides a high calorific value.
There are multiple methods of determining the heating value of fuels dependant upon the compounds present. Generally either the constituents and quantities of the compounds in the fuel are determined and the known heating value of each compound is used to determine heating value of the fuel; or a total calorific measurement can be made.
orsat apparatus
the unit of length used in measuring long objects are yards and feet and inches.
The international unit is the kilogram.
The high heating value of rubber (8600 kcal / kg) is used to generate heat energy
unit in earth science used for measuring angles in a circle or sphere?
Joule.
lever
Decibels are the scale used for measuring the volume of sounds.
the unit is m3 (cubic metre)
It depends what you're measuring. For example, if you're measuring distance, the SI unit used is the metre.
The kilogram.
a gram