02. Thermodynamics Process
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Thermodynamics

148224 Match List I with List II
| | List-I | | List-II |
| :--- | :--- | :--- | :--- |
| A. | Isothermal Process | I. | Work done by the gas decreases internal energy |
| B. | Adiabatic Process | II. | No change in internal energy |
| C. | Isochoric Process | III. | The heat absorbed goes partly to increase internal energy and partly to do work |
| D. | Isobaric Process | IV. | No work is done on or by the gas |
Choose the correct answer from the options given below :

1 A-I, B-II, C-IV, D-III
2 A-II, B-I, C-IV, D-III
3 A-I, B-II, C-III, D-IV
4 A-II, B-I, C-III, D-IV
JEE Main-29.01.2023
Thermodynamics

148225 Assertion : In adiabatic process, change in internal energy is equal to work done on gas.
Reason: In adiabatic process, no heat exchange with surrounding.

1 If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
2 If both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.
3 If Assertion is correct but Reason is incorrect.
4 If both the Assertion and Reason are incorrect.
AIIMS-27.05.2018(E)
Thermodynamics

148226 An ideal gas goes through a process $A \rightarrow B \rightarrow C \rightarrow A$ cycle. The process $A \rightarrow B$ is adiabatic. Calculate the work done in the process $\mathbf{A} \rightarrow \mathbf{B}$

1 $\mathrm{P}_{0} \mathrm{~V}_{0}$
2 $\frac{P_{0} V_{0}\left(2^{1 / \gamma}-2\right)}{(1-\gamma)}$
3 $\mathrm{P}_{0} \mathrm{~V}_{0} \operatorname{In}(2)$
4 $\frac{\mathrm{P}_{0} \mathrm{~V}_{0}\left(2^{1 / \gamma}-1\right)}{(\gamma-1)}$
TS EAMCET 06.08.2021
Thermodynamics

148228 A gas expands with temperature according to the relation $\mathrm{V}=\mathrm{kT}^{2 / 3}$. Calculate the work done when temperature changes by $60 \mathrm{~K}$.

1 $10 \mathrm{R}$
2 $30 \mathrm{R}$
3 $40 \mathrm{R}$
4 $20 \mathrm{R}$
AP EAMCET-07.09.2021
Thermodynamics

148229 Match the following?
| Column I | Column II |
| :--- | :--- |
| (i) Adiabatic expansion | (a) No work done |
| (ii) Isobaric expansion | (b) Constant internal energy |
| (iii) Isothermal expansion | (c) Increase in internal energy |
| (iv) Isochoric expansion | (d) Decrease in internal energy |

1 (i-a), (ii-d), (iii-b), (iv-c)
2 (i-d), (ii-a), (iii-c), (iv-b)
3 (i-d), (ii-c), (iii-b), (iv-a)
4 (i-a), (ii-b), (iii-d), (iv-c)
AP EAMCET-07.09.2021
NEET DIGITAL LIBRARY
Thermodynamics

148224 Match List I with List II
| | List-I | | List-II |
| :--- | :--- | :--- | :--- |
| A. | Isothermal Process | I. | Work done by the gas decreases internal energy |
| B. | Adiabatic Process | II. | No change in internal energy |
| C. | Isochoric Process | III. | The heat absorbed goes partly to increase internal energy and partly to do work |
| D. | Isobaric Process | IV. | No work is done on or by the gas |
Choose the correct answer from the options given below :

1 A-I, B-II, C-IV, D-III
2 A-II, B-I, C-IV, D-III
3 A-I, B-II, C-III, D-IV
4 A-II, B-I, C-III, D-IV
JEE Main-29.01.2023
Thermodynamics

148225 Assertion : In adiabatic process, change in internal energy is equal to work done on gas.
Reason: In adiabatic process, no heat exchange with surrounding.

1 If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
2 If both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.
3 If Assertion is correct but Reason is incorrect.
4 If both the Assertion and Reason are incorrect.
AIIMS-27.05.2018(E)
Thermodynamics

148226 An ideal gas goes through a process $A \rightarrow B \rightarrow C \rightarrow A$ cycle. The process $A \rightarrow B$ is adiabatic. Calculate the work done in the process $\mathbf{A} \rightarrow \mathbf{B}$

1 $\mathrm{P}_{0} \mathrm{~V}_{0}$
2 $\frac{P_{0} V_{0}\left(2^{1 / \gamma}-2\right)}{(1-\gamma)}$
3 $\mathrm{P}_{0} \mathrm{~V}_{0} \operatorname{In}(2)$
4 $\frac{\mathrm{P}_{0} \mathrm{~V}_{0}\left(2^{1 / \gamma}-1\right)}{(\gamma-1)}$
TS EAMCET 06.08.2021
Thermodynamics

148228 A gas expands with temperature according to the relation $\mathrm{V}=\mathrm{kT}^{2 / 3}$. Calculate the work done when temperature changes by $60 \mathrm{~K}$.

1 $10 \mathrm{R}$
2 $30 \mathrm{R}$
3 $40 \mathrm{R}$
4 $20 \mathrm{R}$
AP EAMCET-07.09.2021
Thermodynamics

148229 Match the following?
| Column I | Column II |
| :--- | :--- |
| (i) Adiabatic expansion | (a) No work done |
| (ii) Isobaric expansion | (b) Constant internal energy |
| (iii) Isothermal expansion | (c) Increase in internal energy |
| (iv) Isochoric expansion | (d) Decrease in internal energy |

1 (i-a), (ii-d), (iii-b), (iv-c)
2 (i-d), (ii-a), (iii-c), (iv-b)
3 (i-d), (ii-c), (iii-b), (iv-a)
4 (i-a), (ii-b), (iii-d), (iv-c)
AP EAMCET-07.09.2021
Join With Us for More Updates
Thermodynamics

148224 Match List I with List II
| | List-I | | List-II |
| :--- | :--- | :--- | :--- |
| A. | Isothermal Process | I. | Work done by the gas decreases internal energy |
| B. | Adiabatic Process | II. | No change in internal energy |
| C. | Isochoric Process | III. | The heat absorbed goes partly to increase internal energy and partly to do work |
| D. | Isobaric Process | IV. | No work is done on or by the gas |
Choose the correct answer from the options given below :

1 A-I, B-II, C-IV, D-III
2 A-II, B-I, C-IV, D-III
3 A-I, B-II, C-III, D-IV
4 A-II, B-I, C-III, D-IV
JEE Main-29.01.2023
Thermodynamics

148225 Assertion : In adiabatic process, change in internal energy is equal to work done on gas.
Reason: In adiabatic process, no heat exchange with surrounding.

1 If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
2 If both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.
3 If Assertion is correct but Reason is incorrect.
4 If both the Assertion and Reason are incorrect.
AIIMS-27.05.2018(E)
Thermodynamics

148226 An ideal gas goes through a process $A \rightarrow B \rightarrow C \rightarrow A$ cycle. The process $A \rightarrow B$ is adiabatic. Calculate the work done in the process $\mathbf{A} \rightarrow \mathbf{B}$

1 $\mathrm{P}_{0} \mathrm{~V}_{0}$
2 $\frac{P_{0} V_{0}\left(2^{1 / \gamma}-2\right)}{(1-\gamma)}$
3 $\mathrm{P}_{0} \mathrm{~V}_{0} \operatorname{In}(2)$
4 $\frac{\mathrm{P}_{0} \mathrm{~V}_{0}\left(2^{1 / \gamma}-1\right)}{(\gamma-1)}$
TS EAMCET 06.08.2021
Thermodynamics

148228 A gas expands with temperature according to the relation $\mathrm{V}=\mathrm{kT}^{2 / 3}$. Calculate the work done when temperature changes by $60 \mathrm{~K}$.

1 $10 \mathrm{R}$
2 $30 \mathrm{R}$
3 $40 \mathrm{R}$
4 $20 \mathrm{R}$
AP EAMCET-07.09.2021
Thermodynamics

148229 Match the following?
| Column I | Column II |
| :--- | :--- |
| (i) Adiabatic expansion | (a) No work done |
| (ii) Isobaric expansion | (b) Constant internal energy |
| (iii) Isothermal expansion | (c) Increase in internal energy |
| (iv) Isochoric expansion | (d) Decrease in internal energy |

1 (i-a), (ii-d), (iii-b), (iv-c)
2 (i-d), (ii-a), (iii-c), (iv-b)
3 (i-d), (ii-c), (iii-b), (iv-a)
4 (i-a), (ii-b), (iii-d), (iv-c)
AP EAMCET-07.09.2021
For More Updates join with Us
Thermodynamics

148224 Match List I with List II
| | List-I | | List-II |
| :--- | :--- | :--- | :--- |
| A. | Isothermal Process | I. | Work done by the gas decreases internal energy |
| B. | Adiabatic Process | II. | No change in internal energy |
| C. | Isochoric Process | III. | The heat absorbed goes partly to increase internal energy and partly to do work |
| D. | Isobaric Process | IV. | No work is done on or by the gas |
Choose the correct answer from the options given below :

1 A-I, B-II, C-IV, D-III
2 A-II, B-I, C-IV, D-III
3 A-I, B-II, C-III, D-IV
4 A-II, B-I, C-III, D-IV
JEE Main-29.01.2023
Thermodynamics

148225 Assertion : In adiabatic process, change in internal energy is equal to work done on gas.
Reason: In adiabatic process, no heat exchange with surrounding.

1 If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
2 If both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.
3 If Assertion is correct but Reason is incorrect.
4 If both the Assertion and Reason are incorrect.
AIIMS-27.05.2018(E)
Thermodynamics

148226 An ideal gas goes through a process $A \rightarrow B \rightarrow C \rightarrow A$ cycle. The process $A \rightarrow B$ is adiabatic. Calculate the work done in the process $\mathbf{A} \rightarrow \mathbf{B}$

1 $\mathrm{P}_{0} \mathrm{~V}_{0}$
2 $\frac{P_{0} V_{0}\left(2^{1 / \gamma}-2\right)}{(1-\gamma)}$
3 $\mathrm{P}_{0} \mathrm{~V}_{0} \operatorname{In}(2)$
4 $\frac{\mathrm{P}_{0} \mathrm{~V}_{0}\left(2^{1 / \gamma}-1\right)}{(\gamma-1)}$
TS EAMCET 06.08.2021
Thermodynamics

148228 A gas expands with temperature according to the relation $\mathrm{V}=\mathrm{kT}^{2 / 3}$. Calculate the work done when temperature changes by $60 \mathrm{~K}$.

1 $10 \mathrm{R}$
2 $30 \mathrm{R}$
3 $40 \mathrm{R}$
4 $20 \mathrm{R}$
AP EAMCET-07.09.2021
Thermodynamics

148229 Match the following?
| Column I | Column II |
| :--- | :--- |
| (i) Adiabatic expansion | (a) No work done |
| (ii) Isobaric expansion | (b) Constant internal energy |
| (iii) Isothermal expansion | (c) Increase in internal energy |
| (iv) Isochoric expansion | (d) Decrease in internal energy |

1 (i-a), (ii-d), (iii-b), (iv-c)
2 (i-d), (ii-a), (iii-c), (iv-b)
3 (i-d), (ii-c), (iii-b), (iv-a)
4 (i-a), (ii-b), (iii-d), (iv-c)
AP EAMCET-07.09.2021
NEET DIGITAL LIBRARY
Thermodynamics

148224 Match List I with List II
| | List-I | | List-II |
| :--- | :--- | :--- | :--- |
| A. | Isothermal Process | I. | Work done by the gas decreases internal energy |
| B. | Adiabatic Process | II. | No change in internal energy |
| C. | Isochoric Process | III. | The heat absorbed goes partly to increase internal energy and partly to do work |
| D. | Isobaric Process | IV. | No work is done on or by the gas |
Choose the correct answer from the options given below :

1 A-I, B-II, C-IV, D-III
2 A-II, B-I, C-IV, D-III
3 A-I, B-II, C-III, D-IV
4 A-II, B-I, C-III, D-IV
JEE Main-29.01.2023
Thermodynamics

148225 Assertion : In adiabatic process, change in internal energy is equal to work done on gas.
Reason: In adiabatic process, no heat exchange with surrounding.

1 If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
2 If both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.
3 If Assertion is correct but Reason is incorrect.
4 If both the Assertion and Reason are incorrect.
AIIMS-27.05.2018(E)
Thermodynamics

148226 An ideal gas goes through a process $A \rightarrow B \rightarrow C \rightarrow A$ cycle. The process $A \rightarrow B$ is adiabatic. Calculate the work done in the process $\mathbf{A} \rightarrow \mathbf{B}$

1 $\mathrm{P}_{0} \mathrm{~V}_{0}$
2 $\frac{P_{0} V_{0}\left(2^{1 / \gamma}-2\right)}{(1-\gamma)}$
3 $\mathrm{P}_{0} \mathrm{~V}_{0} \operatorname{In}(2)$
4 $\frac{\mathrm{P}_{0} \mathrm{~V}_{0}\left(2^{1 / \gamma}-1\right)}{(\gamma-1)}$
TS EAMCET 06.08.2021
Thermodynamics

148228 A gas expands with temperature according to the relation $\mathrm{V}=\mathrm{kT}^{2 / 3}$. Calculate the work done when temperature changes by $60 \mathrm{~K}$.

1 $10 \mathrm{R}$
2 $30 \mathrm{R}$
3 $40 \mathrm{R}$
4 $20 \mathrm{R}$
AP EAMCET-07.09.2021
Thermodynamics

148229 Match the following?
| Column I | Column II |
| :--- | :--- |
| (i) Adiabatic expansion | (a) No work done |
| (ii) Isobaric expansion | (b) Constant internal energy |
| (iii) Isothermal expansion | (c) Increase in internal energy |
| (iv) Isochoric expansion | (d) Decrease in internal energy |

1 (i-a), (ii-d), (iii-b), (iv-c)
2 (i-d), (ii-a), (iii-c), (iv-b)
3 (i-d), (ii-c), (iii-b), (iv-a)
4 (i-a), (ii-b), (iii-d), (iv-c)
AP EAMCET-07.09.2021