A 69-m^{3} helium tank is compressed under a pressure of 800 kN/m^{2} abs and at a temperature of 10^{\circ } C.(a) Determine the density of the helium in the tank. (b)Determine the weight of the helium in the tank.
A 69-m^{3} helium tank is compressed under a pressure of 800 kN/m^{2} abs and at a temperature of 10^{\circ } C.(a) Determine the density of the helium in the tank. (b)Determine the weight of the helium in the tank.