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SSC JE ME Quiz_ Thermodynamics Boster Quiz-8
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Question 1
If the time taken by a system to execute a process through a finite gradient is infinitely large, the process
Question 2
Which of the following is intensive property?
Question 3
In free expansion,
Question 4
The expression
gives the measure of work during_____
![Description: Practice-Set-6_files\image044.png](https://gradeup-question-images.grdp.co/liveData/PROJ1165/1479125306109298.png)
Question 5
If 3000
heat is added to the system & work done on the system is 6000
, then change in internal energy is given by
![](https://gradeup-question-images.grdp.co/liveData/PROJ42963/1578985092911762.png)
![](https://gradeup-question-images.grdp.co/liveData/PROJ42963/1578985093603393.png)
Question 6
Consider the below diagram of heat transfer and work transfer for a system. What will be the first law equation for the below system?
Where Q depicts Heat transfer and W depicts work transfer.
Question 7
Two Engines coupled in series. The top cycle engine and the bottom cycle engine has an efficiency of 30% and 40% respectively. The overall combined cycle efficiency is ___________.
Question 8
For a reversible power cycle, the operating temperature limits are 800K and 300K. 400kJ of heat is supplied to this cycle from high temperature source.The unavailable work will be.
Question 9
The value of ratio of the steam point temperature to the ice point temperature is?
Question 10
For an ideal gas, the value of
is ____________.
![](https://gradeup-question-images.grdp.co/liveData/PROJ42337/1577341409699339.png)
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