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Thermodynamics deals with the concept of...

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. Write the expression for the efficiency of a Carnot engine.

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

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

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

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  5. The coefficient of themal expansion in solids an mainly (I)Coefficient...

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  6. The increase in dimensions of a body due to increase in temperature is...

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  7. The property of material bodies to regain its original size on the rem...

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  8. Modulus of elasticity of a material is the ratio of stress and strain....

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

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  10. A Carnot engine working between 527°C and 127°C has a work output of 8...

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  11. Isothermal, isobaric, isochoric and adiabatic processes are some speci...

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  12. Which law of thermodynamics implies that no heat engine can be 100% ef...

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

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  14. A heat engine is a device which converts heat energy into work. What i...

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

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  16. Can you design a heat engine of 100% efficiency. Justify your answer.

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

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

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

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

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