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PHXI12:THERMODYNAMICS

371288 For a certain mass of gas, the isothermal curves between \(p\) and \(V\) at \(T_{1}\) and \(T_{2}\) temperatures are 1 and 2 as shown in figure. Then,
supporting img

1 \(T_{1}=T_{2}\)
2 \(T_{1} < T_{2}\)
3 \(T_{1}>T_{2}\)
4 Nothing can be predicted
PHXI12:THERMODYNAMICS

371289 \(P - V\) plots for two gases during adiabatic process are shown in the figure. Plots 1 and 2 should correspond respectively, to
supporting img

1 \(He\) and \({N_2}\)
2 \({N_2}\) and \(He\)
3 \(He\) and \(Ar\)
4 \({O_2}\) and \({N_2}\)
PHXI12:THERMODYNAMICS

371290 The PV diagram of \(4{\rm{ }}gm\) of \(He\) gas for a certain process \(A\) to \(B\) is shown in the figure. What is the heat given to the gas during the process \(A\) to \(B\) ?
supporting img

1 \(4{P_0}\;\,{V_0}\)
2 \(6\,{P_0}\;{V_0}\)
3 \(4.5\,{P_0}\;{V_0}\)
4 \(2{P_0}\;{V_0}\)
PHXI12:THERMODYNAMICS

371291 Consider a process shown in the figure. During this process the work done by the system
supporting img

1 Continuously decreases
2 Continuously increases
3 First increases, then decreases
4 first decreases, then increases
PHXI12:THERMODYNAMICS

371292 Choose the correct statement for processes \({A}\) and \({B}\) shown in figure.
supporting img

1 \({P V^{\gamma}=k}\) for process \({B}\) and \({P V=k}\) for process \({A}\).
2 \({\dfrac{T^{\gamma}}{P^{\gamma-1}}=k}\) for process \({A}\) and \({P V=k}\) for process \({B}\).
3 \({P V=k}\) for process \({B}\) and \({A}\).
4 \({\dfrac{P^{\gamma-1}}{T^{\gamma}}=k}\) for process \({B}\) and \({T=k}\) for process \({A}\).
JEE - 2024
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PHXI12:THERMODYNAMICS

371288 For a certain mass of gas, the isothermal curves between \(p\) and \(V\) at \(T_{1}\) and \(T_{2}\) temperatures are 1 and 2 as shown in figure. Then,
supporting img

1 \(T_{1}=T_{2}\)
2 \(T_{1} < T_{2}\)
3 \(T_{1}>T_{2}\)
4 Nothing can be predicted
PHXI12:THERMODYNAMICS

371289 \(P - V\) plots for two gases during adiabatic process are shown in the figure. Plots 1 and 2 should correspond respectively, to
supporting img

1 \(He\) and \({N_2}\)
2 \({N_2}\) and \(He\)
3 \(He\) and \(Ar\)
4 \({O_2}\) and \({N_2}\)
PHXI12:THERMODYNAMICS

371290 The PV diagram of \(4{\rm{ }}gm\) of \(He\) gas for a certain process \(A\) to \(B\) is shown in the figure. What is the heat given to the gas during the process \(A\) to \(B\) ?
supporting img

1 \(4{P_0}\;\,{V_0}\)
2 \(6\,{P_0}\;{V_0}\)
3 \(4.5\,{P_0}\;{V_0}\)
4 \(2{P_0}\;{V_0}\)
PHXI12:THERMODYNAMICS

371291 Consider a process shown in the figure. During this process the work done by the system
supporting img

1 Continuously decreases
2 Continuously increases
3 First increases, then decreases
4 first decreases, then increases
PHXI12:THERMODYNAMICS

371292 Choose the correct statement for processes \({A}\) and \({B}\) shown in figure.
supporting img

1 \({P V^{\gamma}=k}\) for process \({B}\) and \({P V=k}\) for process \({A}\).
2 \({\dfrac{T^{\gamma}}{P^{\gamma-1}}=k}\) for process \({A}\) and \({P V=k}\) for process \({B}\).
3 \({P V=k}\) for process \({B}\) and \({A}\).
4 \({\dfrac{P^{\gamma-1}}{T^{\gamma}}=k}\) for process \({B}\) and \({T=k}\) for process \({A}\).
JEE - 2024
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PHXI12:THERMODYNAMICS

371288 For a certain mass of gas, the isothermal curves between \(p\) and \(V\) at \(T_{1}\) and \(T_{2}\) temperatures are 1 and 2 as shown in figure. Then,
supporting img

1 \(T_{1}=T_{2}\)
2 \(T_{1} < T_{2}\)
3 \(T_{1}>T_{2}\)
4 Nothing can be predicted
PHXI12:THERMODYNAMICS

371289 \(P - V\) plots for two gases during adiabatic process are shown in the figure. Plots 1 and 2 should correspond respectively, to
supporting img

1 \(He\) and \({N_2}\)
2 \({N_2}\) and \(He\)
3 \(He\) and \(Ar\)
4 \({O_2}\) and \({N_2}\)
PHXI12:THERMODYNAMICS

371290 The PV diagram of \(4{\rm{ }}gm\) of \(He\) gas for a certain process \(A\) to \(B\) is shown in the figure. What is the heat given to the gas during the process \(A\) to \(B\) ?
supporting img

1 \(4{P_0}\;\,{V_0}\)
2 \(6\,{P_0}\;{V_0}\)
3 \(4.5\,{P_0}\;{V_0}\)
4 \(2{P_0}\;{V_0}\)
PHXI12:THERMODYNAMICS

371291 Consider a process shown in the figure. During this process the work done by the system
supporting img

1 Continuously decreases
2 Continuously increases
3 First increases, then decreases
4 first decreases, then increases
PHXI12:THERMODYNAMICS

371292 Choose the correct statement for processes \({A}\) and \({B}\) shown in figure.
supporting img

1 \({P V^{\gamma}=k}\) for process \({B}\) and \({P V=k}\) for process \({A}\).
2 \({\dfrac{T^{\gamma}}{P^{\gamma-1}}=k}\) for process \({A}\) and \({P V=k}\) for process \({B}\).
3 \({P V=k}\) for process \({B}\) and \({A}\).
4 \({\dfrac{P^{\gamma-1}}{T^{\gamma}}=k}\) for process \({B}\) and \({T=k}\) for process \({A}\).
JEE - 2024
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PHXI12:THERMODYNAMICS

371288 For a certain mass of gas, the isothermal curves between \(p\) and \(V\) at \(T_{1}\) and \(T_{2}\) temperatures are 1 and 2 as shown in figure. Then,
supporting img

1 \(T_{1}=T_{2}\)
2 \(T_{1} < T_{2}\)
3 \(T_{1}>T_{2}\)
4 Nothing can be predicted
PHXI12:THERMODYNAMICS

371289 \(P - V\) plots for two gases during adiabatic process are shown in the figure. Plots 1 and 2 should correspond respectively, to
supporting img

1 \(He\) and \({N_2}\)
2 \({N_2}\) and \(He\)
3 \(He\) and \(Ar\)
4 \({O_2}\) and \({N_2}\)
PHXI12:THERMODYNAMICS

371290 The PV diagram of \(4{\rm{ }}gm\) of \(He\) gas for a certain process \(A\) to \(B\) is shown in the figure. What is the heat given to the gas during the process \(A\) to \(B\) ?
supporting img

1 \(4{P_0}\;\,{V_0}\)
2 \(6\,{P_0}\;{V_0}\)
3 \(4.5\,{P_0}\;{V_0}\)
4 \(2{P_0}\;{V_0}\)
PHXI12:THERMODYNAMICS

371291 Consider a process shown in the figure. During this process the work done by the system
supporting img

1 Continuously decreases
2 Continuously increases
3 First increases, then decreases
4 first decreases, then increases
PHXI12:THERMODYNAMICS

371292 Choose the correct statement for processes \({A}\) and \({B}\) shown in figure.
supporting img

1 \({P V^{\gamma}=k}\) for process \({B}\) and \({P V=k}\) for process \({A}\).
2 \({\dfrac{T^{\gamma}}{P^{\gamma-1}}=k}\) for process \({A}\) and \({P V=k}\) for process \({B}\).
3 \({P V=k}\) for process \({B}\) and \({A}\).
4 \({\dfrac{P^{\gamma-1}}{T^{\gamma}}=k}\) for process \({B}\) and \({T=k}\) for process \({A}\).
JEE - 2024
NEET DIGITAL LIBRARY
PHXI12:THERMODYNAMICS

371288 For a certain mass of gas, the isothermal curves between \(p\) and \(V\) at \(T_{1}\) and \(T_{2}\) temperatures are 1 and 2 as shown in figure. Then,
supporting img

1 \(T_{1}=T_{2}\)
2 \(T_{1} < T_{2}\)
3 \(T_{1}>T_{2}\)
4 Nothing can be predicted
PHXI12:THERMODYNAMICS

371289 \(P - V\) plots for two gases during adiabatic process are shown in the figure. Plots 1 and 2 should correspond respectively, to
supporting img

1 \(He\) and \({N_2}\)
2 \({N_2}\) and \(He\)
3 \(He\) and \(Ar\)
4 \({O_2}\) and \({N_2}\)
PHXI12:THERMODYNAMICS

371290 The PV diagram of \(4{\rm{ }}gm\) of \(He\) gas for a certain process \(A\) to \(B\) is shown in the figure. What is the heat given to the gas during the process \(A\) to \(B\) ?
supporting img

1 \(4{P_0}\;\,{V_0}\)
2 \(6\,{P_0}\;{V_0}\)
3 \(4.5\,{P_0}\;{V_0}\)
4 \(2{P_0}\;{V_0}\)
PHXI12:THERMODYNAMICS

371291 Consider a process shown in the figure. During this process the work done by the system
supporting img

1 Continuously decreases
2 Continuously increases
3 First increases, then decreases
4 first decreases, then increases
PHXI12:THERMODYNAMICS

371292 Choose the correct statement for processes \({A}\) and \({B}\) shown in figure.
supporting img

1 \({P V^{\gamma}=k}\) for process \({B}\) and \({P V=k}\) for process \({A}\).
2 \({\dfrac{T^{\gamma}}{P^{\gamma-1}}=k}\) for process \({A}\) and \({P V=k}\) for process \({B}\).
3 \({P V=k}\) for process \({B}\) and \({A}\).
4 \({\dfrac{P^{\gamma-1}}{T^{\gamma}}=k}\) for process \({B}\) and \({T=k}\) for process \({A}\).
JEE - 2024