148317 A sample of ideal monoatomic gas is taken round the cycle $A B C A$ as shown in the figure. The work done during the cycle is

148318
In the given figure, 1 represents isobaric, 2 represents isothermal and 3 represents adiabatic processes of an ideal gas. If $\Delta \mathbf{U}_{1}, \Delta \mathrm{U}_{2}$, $\Delta \mathbf{U}_{3}$ be the changes in internal energy in these processes respectively, then

148319 An ideal gas undergoes the cyclic process abca as shown in the given $p-V$ diagram.

It rejects $50 \mathrm{~J}$ of heat during ab and absorbs 80 $J$ of heat during ca. During bc, there is no transfer of heat and $40 \mathrm{~J}$ of work is done by the gas. What should be the area of the closed curve abca?

148321 One mole of a monoatomic ideal gas undergoes a quasistatic process, which is depicted by a straight line joining points $\left(\mathrm{V}_{0}, \mathrm{~T}_{0}\right)$ and $\left(2 \mathrm{~V}_{0}\right.$, $3 T_{0}$ ) in a $V$-T diagram. What is the value of the heat capacity of the gas at the point $\left(V_{0}, T_{0}\right)$ ?

148317 A sample of ideal monoatomic gas is taken round the cycle $A B C A$ as shown in the figure. The work done during the cycle is

148318
In the given figure, 1 represents isobaric, 2 represents isothermal and 3 represents adiabatic processes of an ideal gas. If $\Delta \mathbf{U}_{1}, \Delta \mathrm{U}_{2}$, $\Delta \mathbf{U}_{3}$ be the changes in internal energy in these processes respectively, then

148319 An ideal gas undergoes the cyclic process abca as shown in the given $p-V$ diagram.

It rejects $50 \mathrm{~J}$ of heat during ab and absorbs 80 $J$ of heat during ca. During bc, there is no transfer of heat and $40 \mathrm{~J}$ of work is done by the gas. What should be the area of the closed curve abca?

148321 One mole of a monoatomic ideal gas undergoes a quasistatic process, which is depicted by a straight line joining points $\left(\mathrm{V}_{0}, \mathrm{~T}_{0}\right)$ and $\left(2 \mathrm{~V}_{0}\right.$, $3 T_{0}$ ) in a $V$-T diagram. What is the value of the heat capacity of the gas at the point $\left(V_{0}, T_{0}\right)$ ?

148317 A sample of ideal monoatomic gas is taken round the cycle $A B C A$ as shown in the figure. The work done during the cycle is

148318
In the given figure, 1 represents isobaric, 2 represents isothermal and 3 represents adiabatic processes of an ideal gas. If $\Delta \mathbf{U}_{1}, \Delta \mathrm{U}_{2}$, $\Delta \mathbf{U}_{3}$ be the changes in internal energy in these processes respectively, then

148319 An ideal gas undergoes the cyclic process abca as shown in the given $p-V$ diagram.

It rejects $50 \mathrm{~J}$ of heat during ab and absorbs 80 $J$ of heat during ca. During bc, there is no transfer of heat and $40 \mathrm{~J}$ of work is done by the gas. What should be the area of the closed curve abca?

148321 One mole of a monoatomic ideal gas undergoes a quasistatic process, which is depicted by a straight line joining points $\left(\mathrm{V}_{0}, \mathrm{~T}_{0}\right)$ and $\left(2 \mathrm{~V}_{0}\right.$, $3 T_{0}$ ) in a $V$-T diagram. What is the value of the heat capacity of the gas at the point $\left(V_{0}, T_{0}\right)$ ?

148317 A sample of ideal monoatomic gas is taken round the cycle $A B C A$ as shown in the figure. The work done during the cycle is

148318
In the given figure, 1 represents isobaric, 2 represents isothermal and 3 represents adiabatic processes of an ideal gas. If $\Delta \mathbf{U}_{1}, \Delta \mathrm{U}_{2}$, $\Delta \mathbf{U}_{3}$ be the changes in internal energy in these processes respectively, then

148319 An ideal gas undergoes the cyclic process abca as shown in the given $p-V$ diagram.

It rejects $50 \mathrm{~J}$ of heat during ab and absorbs 80 $J$ of heat during ca. During bc, there is no transfer of heat and $40 \mathrm{~J}$ of work is done by the gas. What should be the area of the closed curve abca?

148321 One mole of a monoatomic ideal gas undergoes a quasistatic process, which is depicted by a straight line joining points $\left(\mathrm{V}_{0}, \mathrm{~T}_{0}\right)$ and $\left(2 \mathrm{~V}_{0}\right.$, $3 T_{0}$ ) in a $V$-T diagram. What is the value of the heat capacity of the gas at the point $\left(V_{0}, T_{0}\right)$ ?