Heat and Thermodynamics

Section: Physics

Question : 31 of 69

Marks: +1, -0

One mole of a monatomic ideal gas goes through a thermodynamics cycle, as shown in the volume versus temperature (V - T) diagram. The correct statement(s) is/are: [R is the gas constant]

[JEE Adv 2019 P1]

Work done in this thermodynamic cycle (1→2→3→4→1) is |W|=‌‌
1
2
RT0
The ratio of heat transfer during processes 1→2 and 2→3 is |‌‌
Q1→2
Q2→3
|=‌‌
5
3
The ratio of heat transfer during processes 1→2 and 3→4 is |‌‌
Q1−2
Q3,4
|=‌‌
1
2
The above thermodynamic cycle exhibits only isochoric and adiabatic processes.

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