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Low-grade energy: Based on the thermodynamic concepts, an energy source can be called as high-grade or low-grade, depending the ease with which it can be converted into other forms. Thus electrical energy is called a high-grade energy, as it is very easy to convert almost all of it into other energy forms such as thermal energy (say by using an electrical heater). Whereas, it is not possible to convert thermal energy completely into electrical energy (typical efficiencies of thermal power plants are around 30 percent), hence thermal energy is called a low-grade energy. Naturally, high-grade energy sources are more expensive compared to low-grade energy sources.
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What is the difference between hydroelectric and hydrothermal energy?
the difference between the hydroelectric energy and the hydrothermal is hydrothermal is using geothermal heat (hot rocks) to create electricity by pumping it while the hydroelectric energy it uses the high dams and waterfall to create electricity.
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Have high-energy bonds between phosphates
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The Pitch
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Difference between High-grade rocks vs low-grade rocks?
The rock is a higher grade the deeping into the ground or mountin it is.
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Nuclear grade resin has got higher capacity ,it produce high purity water,were as non nuclear grade resin produce purity water not high purity......
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What can be converted to energy?
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What is the difference between hydroelectric and hydrothermal energy?
the difference between the hydroelectric energy and the hydrothermal is hydrothermal is using geothermal heat (hot rocks) to create electricity by pumping it while the hydroelectric energy it uses the high dams and waterfall to create electricity.
Why is heat energy a low grade energy and work a high grade energy?
Because heat gives off energy and is the first part of the energy cycle. Heat is the beginning of cold, and many other things.
What difference in paleoenvironment of deposition between pelmicrite and pelsparite?
pelmicrite are formed in high energy condition, where as pelsparite are formed in low energy condition.
Difference between elementary algebra and intermediate algebra?
Elementry Algebra is something that 6th, 7th, 8th and even, 9th graders take.The basic standard is6th grade: Junior High Mathematics7th grade: Transition8th grade: Algebra9th grade: Geometry10th grade: Algebra 211th grade: TrigonometryAnd so on so forth.So the difference is the grades and what level you are in.
What the difference between mild steel and HYSD bars?
Mild steel is of a general steel grade. HYSD stands for high yield strength deformed steel, which is of a 40 percent stronger steel grade.
