An ideal monoatomic gas is taken round the cycle $12341$ shown in the figure ( $p\,-\,V$ diagram). The work done in one cycle is ?
$3P_0V_0$
$8P_0V_0$
$6P_0V_0$
$5P_0V_0$
Figure below shows two paths that may be taken by a gas to go from a state $A$ to a state $C.$ In process $AB,$ $400 \,J$ of heat is added to the system and in process $BC,$ $100\, J$ of heat is added to the system. The heat absorbed by the system in the process $AC$ will be ...... $J$
An ideal gas goes from state $A$ to state $B$ via three different processes as indicated in the $P-V$ diagram. If $Q_1, Q_2, Q_3$ indicate the heat absorbed by the gas along the three processes and $\Delta U_1, \Delta U_2, \Delta U_3$
indicate the change in internal energy along the three processes respectively, then
In a cyclic process, work done by the system is
In a thermodynamics process, pressure of a fixed mass of a gas is changed in such a manner that the gas releases $20\,J$ of heat and $8\,J$ of work is done on the gas. If the initial internal energy of the gas was $30\,J$. The final internal energy will be...... $J$
A monoatomic gas is taken along path $AB$ as shown. Calculate change in internal energy of system