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]

Question

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]

Answer

Work done in this thermodynamic cycle (1→2→3→4→1) is |W|=‌‌

1

2

RT0

Answer

The ratio of heat transfer during processes 1→2 and 2→3 is |‌‌

Q1→2

Q2→3

|=‌‌

5

3

Answer

The ratio of heat transfer during processes 1→2 and 3→4 is |‌‌

Q1−2

Q3,4

|=‌‌

1

2

Answer

The above thermodynamic cycle exhibits only isochoric and adiabatic processes.

Heat and Thermodynamics

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