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What is meant by reconciliation and why can it be useful as an input to staffing planning?
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How is energy efficiency determined?
You divide useful output energy by the input energy. Or equivalently, useful output power by input power.
What the measure of the ratio of useful work output to work input?
Efficiency
The ratio of useful work output to work input is a measure of?
Efficiency
How is a machine's efficiency of a calculated?
Efficiency = useful output power / input power
The efficiency that requires 100j of input to do 35 j of work?
I believe the answer is 35%. Since the formula for energy = useful work / total work input, you would then plug 35 j into the useful work and 100 under the total work input. You divide that and you get .35. Then, you multiply .35 by 100, and you get 35%.
How is energy efficiency determined?
You divide useful output energy by the input energy. Or equivalently, useful output power by input power.
What is the relationship between an input work and useful output work?
The relationship between input work and useful output work can be represented by efficiency. Efficiency is the ratio of useful output work to input work. A higher efficiency indicates that a larger proportion of the input work is converted into useful output work, while a lower efficiency suggests that more of the input work is wasted or converted into non-useful forms.
What is the efficiency of a machine that requires 120J of input energy to do 35 J of useful work?
The idea is to divide the useful work by the input energy.
Total energy input equals equals the useful energy output plus?
Efficiency = ( useful energy output / total energy input ) x 100
What is the input device useful for playing games?
game controller
Why cant machine convert all their input into useful work?
There are a number of reasons why machines cannot convert all of their input into useful work. This is because they were made by humans and have a margin of error.
Why are hydraulic machines useful in heavy lifting and construction industries?
Hydraulic machines are useful in construction as they are force magnifiers. This means that a small input force can be made into a large input force. ^_^
What the measure of the ratio of useful work output to work input?
Efficiency
How do you make a sentence with perceptive?
She is very perceptive, always able to understand people's feelings and motivations.
How is the efficiency of a machine calculated?
Efficiency = useful output power / input power
The ratio of useful work output to work input is a measure of?
Efficiency
How is a machine's efficiency of a calculated?
Efficiency = useful output power / input power
