Question

(i) In a square container of area 0.25m2 there are total of
n=1.20x1024 particles present. The mass of each particle is given as
6.67x10-9kg and the velocity is 2 m/s, what will be the pressure
generated by all the particles? Also calculate the pressure by a single
particle.
(ii) In part (i) what is the particle density (p(rho)) (aka gas density)?
(iii) If the Temperature of a container is maintained to 300K, what
should be the velocity of a particle of mass m=1.7x10-9kg moving
inside?
(iv) If we increase the temperature of gas inside a container does
the volume of the gas increases? If yes, then under which condition?

Answer 1