If \( \gamma \) is the ratio of specific heats and \( R \) is the universal gas constant, then t...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=GO1z1IQid5k


Duration: 2:15
7 views
0

If \( \gamma \) is the ratio of specific heats and \( R \) is the universal gas constant, then the molar specific heat at constant volume \( C_{V} \) is given by
(a) \( \gamma R \)
(b) \( \frac{(\gamma-1) R}{\gamma} \)
(c) \( \frac{R}{\gamma-1} \)
(d) \( \frac{\gamma R}{\gamma-1} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-07The molecules of a given mass of a gas have rms velocity of \( 200 \mathrm{~ms}^{-1} \) at \( 27...
2022-11-07\( 1 \mathrm{~kg} \) of a diatomic gas is at a pressure of \( 8 \times 10^{4} \mathrm{Nm}^{-2} \...
2022-11-07A gas mixture consists of \( 2 \mathrm{~mol} \) of \( \mathrm{O}_{2} \) and \( 4 \mathrm{~mol} \...
2022-11-07The rms velocity of a gas molecule is \( 300 \mathrm{~ms}^{-1} \). The rms velocity of the molec...
2022-11-07The value of energy for the \( \mathrm{O}_{2} \) molecule (rigid rotator) is (a) \( (3 / 2) k_{B...
2022-11-07A balloon has \( 5.0 \mathrm{~g} \mathrm{~mol} \) of helium at \( 7^{\circ} \mathrm{C} \). Calcu...
2022-11-07If the mass of He is 4 times that of hydrogen, then mean velocity of He at the same temperature ...
2022-11-07The amount of heat energy required to raise the temperature of \( 1 \mathrm{~g} \) of helium at ...
2022-11-07Law of equipartition of energy is used to (a) predict the specific heats of gases (b) predict th...
2022-11-07An ideal gas \( (\gamma=1.5) \) is expanded adiabatically. How many times the gas has to be expa...
2022-11-07If \( \gamma \) is the ratio of specific heats and \( R \) is the universal gas constant, then t...
2022-11-07For a given gas at \( 1 \mathrm{~atm} \) pressure, rms speed of the molecules is \( 200 \mathrm{...
2022-11-07The average energy associated with a monoatomic molecule is (a) \( k_{B} T \) (b) \( \frac{1}{2}...
2022-11-07Total number of degree of freedom for a molecule moving along a straight line is (a) one (b) two...
2022-11-07The internal energy of an ideal gas is in the form of (a) kinetic energy of molecules (b) potent...
2022-11-07The ratio of molecular masses of two gases in a container at a temperature \( T \) is \( 3: 2 \)...
2022-11-07The tyre of a motorcar contains air at \( 15^{\circ} \mathrm{C} \). If the temperature increases...
2022-11-07At constant pressure, which of the following is true for an ideal gas? (where, \( \rho= \) densi...
2022-11-07The root mean square speed of a nitrogen molecule at \( 300 \mathrm{~K} \) is \( \left(\right. \...
2022-11-07A gas is filled in a vessel. Its temperature is increased by \( 25 \% \) on Kelvin scale and vol...
2022-11-07The average translational kinetic energy of the molecule of a gas is (a) \( \frac{3}{2} k_{B} T ...


Tags:
pw