The internal energy of an ideal gas is in the form of

Question

The internal energy of an ideal gas is in the form of (A) kinetic energy of molecules (B) potential energy of molecules (C) Both kinetic and potential energy of molecules (D) gravitational potential energy of molecules

Tardigrade Admin · Accepted Answer

As in an ideal gas, the molecular interaction is negligible, so the potential energy of molecules is not considered. Thus, the internal energy is in the form of only the kinetic energy of the molecules.
It is given by

E = N \times \frac{1}{2} m \overset{v}{ˉ}^{2}

Q. The internal energy of an ideal gas is in the form of

kinetic energy of molecules

potential energy of molecules

Both kinetic and potential energy of molecules

gravitational potential energy of molecules

As in an ideal gas, the molecular interaction is negligible, so the potential energy of molecules is not considered. Thus, the internal energy is in the form of only the kinetic energy of the molecules. It is given by E=N×21​mvˉ2

As in an ideal gas, the molecular interaction is negligible, so the potential energy of molecules is not considered. Thus, the internal energy is in the form of only the kinetic energy of the molecules.
It is given by $E = N \times \frac{1}{2} m \overset{v}{ˉ}^{2}$