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A Carnot engine is working between tempe...

A Carnot engine is working between temperatures of `27°C` and `327°C`. Find its efficiency

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Thermodynamics deals with the concept of heat and the exchange of heat energy. The efficiency of a Carnot engine is 1/6 .If on reducing the temperature of sink by 65°C .Its efficiency becomes 1/3 .Find the temperature of the sink and the source.

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MAXIMUM PUBLICATION-THERMODYNAMICS-EXERCISE
  1. Three moles of an ideal gas kept at a constant temperature of 300K are...

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  2. Three moles of an ideal gas kept at a constant temperature of 300K are...

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  3. A Carnot engine is working between temperatures of 27°C and 327°C. Fin...

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  4. A refrigerator takes a quantity of heat 'Q' from the cold body, with w...

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  5. A refrigerator takes a quantity of heat 'Q' from the cold body, with w...

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  6. A heat engine is a device that converts heat energy into mechanical en...

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  7. Heat is supplied to a system, but its internal energy does not increas...

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  8. Name the gas law which gives the relationship between the pressure and...

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  9. Camot engine is considered as an ideal heat engine. Draw the P-V graph...

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  10. The variables which determines the thermodynamic behaviour of a system...

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  11. The variables which determines the thermodynamic behaviour of a system...

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  12. The variables which determines the thermodynamic behaviour of a system...

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  13. The variables which determines the thermodynamic behaviour of a system...

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  14. The variables which determines the thermodynamic behaviour of a system...

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  15. Explain isobaric process and isothermal process.

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  16. Heat engine is a device used to convert .............energy into.........

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  17. A thermodynamic process is characterized by pressure,volume and temper...

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  18. A hole is drilled in a copper sheet. The diameter of the hole is 4.24 ...

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  19. Thermodynamics deals with the concept of heat and the exchange of heat...

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  20. Explain briefly, the operations of a Carnot's engine, draw the Carnot'...

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