An ideal gas undergoes a thermodynamics cycle as shown in figure. Which of the following graphs represents the same cycle?
Medium
Download our app for free and get started
$\mathrm{AB}-$ isobaric process
$\mathrm{BC}$ - isochoric process
$\mathrm{CA}-$ isothermal process
Download our app
and get started for free
Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*
A diatomic ideal gas is compressed adiabatically to $\frac{1}{32}$ of its initial volume. If the initial temperature of the gas is $T_1$ (in Kelvin) and the final temperature is $a T_1$, the value of $a$ is
The heat capacity of one mole an ideal is found to be $C_V=3 R(1+a R T) / 2$, where $a$ is a constant. The equation obeyed by this gas during a reversible adiabatic expansion is
The temperature inside a refrigerator is $t_2 \,^o C$ and the room temperature is $t_1\,^o C.$ The amount of heat delivered to the room for each joule of electrical energy consumed ideally will be
A thermally insulated container is divided into two parts by a screen. In one part the pressure and temperature are $P$ and $T$ for an ideal gas filled. In the second part it is vacuum. If now a small hole is created in the screen, then the temperature of the gas will
Given that $1\,g$ of water in liquid phase has volume $1\,cm^3$ and in vapour phase $1671\, cm^3$ at atmospheric pressure and the latent heat of vaporization of water is $2256\,J/g;$ the change in the internal energy in joules for $1\,g$ of water at $373\,K$ when it changes from liquid phase to vapour phase at the same temperature is ....... $J$
A heat engine operates between a cold reservoir at temperature ${T}_{2}=400\, {K}$ and a hot reservoir at temperature ${T}_{1} .$ It takes $300 \,{J}$ of heat from the hot reservoir and delivers $240\, {J}$ of heat to the cold reservoir in a cycle. The minimum temperature of the hot reservoir has to be $....{K}$