GATE CH · 2020 · CH
Question 40: Process Calculations and Thermodynamics
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Question 40
CHMCQ2 marksNeeds review
Consider one mole of an ideal gas in a closed system. It undergoes a change in state from L to N through two different non-isothermal processes, as shown in the P-V diagram (where
is the pressure and
is the molar volume of the gas). Process I is carried out in a single step, namely LN, whereas process II is carried out in two steps, namely LM and MN. All the steps are reversible.The net heat flowing into the system for process I is
, and that for process II is
. The value of
(in J) is 
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2020CH
GATE CH 2020 · Paper 1
Chemical Engineering · Original paper archive
- Section
- Chemical Engineering
- Question type
- Multiple choice (MCQ)
- Marks
- 2 marks
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