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It shows the flow of Energy from source to usage and tracks all the losses in between.
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∙ 12y ago
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How do you interpret a sankey diagram?
It is a means of saying how much energy is useful and wasted. Has the appliance represented on the diagram got a high or low efficiency; i.e, is there a larger proportion of useful energy compared to that of wasted energy, making the it more efficient. Can you work out the efficiency as a percentage using your knowledge of the equation, Efficieny = useful energy out/ total energy in?
Is it always easy to collect wasted energy and use it?
Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.
What w is energy that is not useful?
Waste energy.
How is energy efficiency determined?
You divide useful output energy by the input energy. Or equivalently, useful output power by input power.
What are useful and non-useful energy transfers in the production of electricity using coal?
Useful is the actual production of electricity. Non-useful -- unused heat energy released into the environment.
How do you interpret a sankey diagram?
It is a means of saying how much energy is useful and wasted. Has the appliance represented on the diagram got a high or low efficiency; i.e, is there a larger proportion of useful energy compared to that of wasted energy, making the it more efficient. Can you work out the efficiency as a percentage using your knowledge of the equation, Efficieny = useful energy out/ total energy in?
How heat loss reduces effiency of a device?
on a sankey diagram it show that energy in divided by useful energy out to get efficientcy so if heat is lost then more joules is let out which means less effientcy
How do you make project on conservation of energy?
You could select a basic scenario to show, using Sankey diagrams that no energy has been lost. For example you could use the simple example of a bulb tuning electrical energy into useful light energy and wasted heat energy.
What is an activation energy diagram in chemistry?
Activation energy in chemistry is the amount of energy required to start a reaction. For every chemical reaction, a certain amount of energy is required to start it. The diagram represents how much energy it takes to do this, and also shows how much energy you get from it. With this diagram, you can also calculate the energy of products, reactants, e.t.c. This is also a useful diagram to explain the function of a catalyst, something used to decrease the activation energy.
Why is a class diagram useful?
---- A class diagram is useful, because if you didn't know what something looked like, then you would be pretty dumb
What is a sanky diagram?
sanky diagrams are used accurately to show energy or materials. They can also show whether energy is useful or not :] Emleigh x p.s - random but i love christian :] <3 x
If electrical energy goes into a light bulb what useful energy comes out?
The useful energy that comes out is light energy. Heat energy is also produced but is not useful
Useful and non-useful energy transfers for coal?
Useful: Energy Light Sound Non-Useful: Electricity C02
Is it always easy to collect wasted energy and use it?
Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.
Would it be useful to perform an income analysis of a single family dwelling that is owner-occupied Why or why not?
There are four useful analysis that perform from a single family that are owners. The four analysis are credit reports, income, collateral and automated underwriting.
What we energy that is not useful?
Waste energy
A comparison of amount of energy before a conversion with the amount of useful energy after a conversion?
Usually, the amount of useful energy after a conversion will be less than the original energy. In no case can it be more.Usually, the amount of useful energy after a conversion will be less than the original energy. In no case can it be more.Usually, the amount of useful energy after a conversion will be less than the original energy. In no case can it be more.Usually, the amount of useful energy after a conversion will be less than the original energy. In no case can it be more.
