GATE XE · 2022 · XE-E
Question 89: Thermodynamic Cycles
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Question 89
XE-EMCQ1 markNeeds review
An air standard Diesel cycle consists of four processes: 1-2 (isentropic compression), 2-3 (constant pressure heat addition), 3-4 (isentropic expansion) and 4-1 (constant volume heat rejection).
is the temperature (in K) attained at the end of isentropic expansion (3-4) before constant volume heat rejection. The constant volume heat rejection process (4-1) is replaced by a constant pressure heat rejection process (4a-1) such that
is the temperature (in K) reached at the end of isentropic expansion (3-4a), and the state point 1 remains the same. ThenYour answerChoose one option.
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2022XE-E
GATE XE 2022 · Paper 1
Engineering Sciences · Original paper archive
- Section
- Section XE-E
- Question type
- Multiple choice (MCQ)
- Marks
- 1 mark
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