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explain heat engine
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explain heat engine Related: Introduction - Thermodynamics, Class 11,...
It is a device which converts low grade energy (Heat) into high grade energy (work) and delivers some amount of heat into sink(Atmosphere).
Any heat engine is comprise of mainly 3 parts -
1 Source
2 Engine
3 Sink
Take example of your bike- The engine produces heat from combustion of fuel. This heat creates high temperature and pressure inside cylinder which pushes piston outwards producing required work. Whole cylinder and exhaust gases dissipate heat in the sink(Atmosphere).
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explain heat engine Related: Introduction - Thermodynamics, Class 11,...
The device used to convert heat energy into mechanical energy is called a heat engine. Sar conversion of heat into work with the help of heat engine the following conditions are required 1.there should be a reservoir at constant high temperature T1 from which heat is extracted it is called the working substance which undergo thermodynamics cycle changes example ideal there should be a reservoir at constant low-temperature T2 to which heat can be rejected this isthere should be a reservoir at constant low temperature T2 to which heat can be rejected this is called the sink. the source and saying should have very high thermal capacity.
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explain heat engine Related: Introduction - Thermodynamics, Class 11, Physics for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about explain heat engine Related: Introduction - Thermodynamics, Class 11, Physics covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for explain heat engine Related: Introduction - Thermodynamics, Class 11, Physics.
explain heat engine Related: Introduction - Thermodynamics, Class 11, Physics for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about explain heat engine Related: Introduction - Thermodynamics, Class 11, Physics covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for explain heat engine Related: Introduction - Thermodynamics, Class 11, Physics.
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