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Is it's Energy Efficiency.
Seasonal Energy Efficiency Rating, For the definition of how it is calculated. Go to Energy Star.com or do a Google search on SEER.
The efficiency of a machine is found by dividing the amount of work done by a machine by the amount of energy used by a machine. The answer is then multiplied by 100 to give a percentage.
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The efficiency is output divided by input.
If it is burned - which is the way such fuels are usually used - the energy efficiency is the energy efficiency of a heat engine. The theoretical maximum efficiency is the Carnot efficiency; the real efficiency will usually be considerably less than that.
Efficiency = useful output power / input power
Efficiency = useful output power / input power
You use the definition of "efficiency": you divide output power by input power. Both of these, of course, need to be measured or calculated.
That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.
Boiler efficiency is calculated by determining the steam value per hour and dividing it by the amount of fuel which is consumed per hour. By doing this one can determine the efficiency of a boiler.
efficiency is a product of the input versus the output