Embibe Experts Solutions for Exercise 5: Assignment

Two thermally insulated vessels $1$ and $2$ are filled with air at temperatures $\left(T_1, T_2\right),$ volume $\left(V_1, V_2\right)$ and pressure $\left(P_1, P_2\right)$ respectively. If the valve joining the two vessels is opened, the temperature inside the vessel at equilibrium will be

As area under $\mathrm{P}-\mathrm{V}$ diagram represent work done by gas in a thermodynamic process, area under temperature $\left(\mathrm{T}\right)$ entropy $\left(\mathrm{S}\right)$ graph represents heat supplied to the thermodynamic system. Consider the following graph

One mole of argon is expanded according to process equation $P{V}^{1.5}=$ constant and its temperature falls by $26 \mathrm{K},$ then

Two moles of an ideal monatomic gas is taken through cycle $ABCA$ as shown. Then select the correct statement$\left(s\right).$ The symbols have their usual meaning

If the indicator diagram for expansion of gas is as shown, the gas

When a certain amount of heat is supplied to a diatomic gas at constant volume, rise in temperature is $T_0.$ When same heat is supplied to the gas at constant pressure, what is the rise in temperature?

A cylinder of length $L$ has a thin massless piston fixed in such a way that it divides the cylinder into two equal parts. The cylinder is kept in a large heat bath at temperature $T.$ The left side of the piston contains $2$ moles of an ideal gas at pressure $4P_0$ and the right side contains the same gas at pressure $P_0.$ Now the piston is released. The heat absorbed by the gas in the process of equilibration is $2RT\ln \left(\frac{k_1}{5}\right)+\frac{1}{2}RT\ln \left(\frac{k_2}{5}\right), k_1, k_2$ being integers. The value of $k_1+k_2$ is

In the given $P-V$ diagram, if temperature at $A$ is $400 K,$ then maximum temperature during the process $AB,$ is_____$K.$