Which of the following statements are not correct ?

Options

A. The expression of kinetic gas equation is `pV=1/3mNbar(u^2)`
B. The symbols `bar(u^2)` and `(u^2)av` represent one and the same physical quantity.
C. The density of an ideal gas increase with increase in temperature provided its pressure is constant.
D. The average kinetic energy of gaseous molecules depends on temperature and nature of gaseous molecules.

Answer

B, C, D