Calculate heat given to gas during process $ABA$ in figure ...... $J$
$3.14$
$314$
$31.4$
None of these
Six moles of an ideal gas perfoms cycle shown in figure. If the temperature $T_A = 600\, K$, $T_B = 800\, K, T_C = 2200\, K$ and $T_D = 1200\, K$, the work done per cycle is........ $kJ$
During an experiment an ideal gas is found to obey an additional law $VP^2 =$ constant. The gas is initially at temperature $T$ and volume $V$. What will be the temperature of the gas when it expands to a volume $2V$?
agdgsshsfh $\frac{1}{2}$
$Assertion :$ The isothermal curves intersect each other at a certain point.
$Reason :$ The isothermal changes takes place rapidly, so the isothermal curves have very little slope.
A thermodynamic system is taken through the cycle $PQRSP$ process. the net work done by the system is...... $J$