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An ideal gas heat engine is operating be...

An ideal gas heat engine is operating between 227°C and 127°C. It absorbs `10^4 J` of heat at the higher temperature. The amount of heat converted into work is ______`J`.

A

2000

B

4000

C

5600

D

8000

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The correct Answer is:
a
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SURA PUBLICATION-HEAT AND THERMODYNAMICS-Short answer question :
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  2. Efficiency of a Carnot engine is 50%, when temperature of outlet is 50...

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  3. An ideal heat engine working between temperature T1 and T2 has an effi...

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  4. A Carnot engine converts one-sixth of the heat into work. When the tem...

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  5. What is a cyclic process ?

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  6. Write the conditions for reversible process

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  7. What is the value of sink temperature, when efficiency of engine is 10...

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  8. A metal tube & a rod of same distance same material & same o...

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  10. State that the coefficient of cubical ecpansion of an ideal ...

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  11. How does the density of a solid or a liquid vary with temper...

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  12. Write the important properties of thermal radiations .

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  13. State the factors on which the conduction of heat through a sub...

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  14. Write any 3 phenomena which are based on thermal convertion...

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  15. A Carnot engine having an efficiency of eta = (1 / 10) as a heat engin...

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  16. Describle an analytical method for a dtermining th work done ...

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  17. The temperature of sink of Carnot engine is 27°C. Efficiency of engine...

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  18. The efficiency of Carnot's engine operating between reservoirs, mainta...

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  19. Derive an expressionfor the work done during the isothermal e...

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  20. If a heat engine absorbs 50 KJ heat from a heat source and has an effi...

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