A tank containing air at 100 psia and 708F is punctured with a hole 1/4 in. in diameter. What is the mass flow rate of the air out of the tank? A storage tank containing ethylene at a pressure of 200...

A tank containing air at 100 psia and 708F is punctured with a hole 1/4 in. in diameter. What is the mass flow rate of the air out of the tank?

A storage tank containing ethylene at a pressure of 200 psig and a temperature of 708F springs a leak. If the hole through which the gas is leaking is 1/2 in. in diameter, what is the leakage rate of the ethylene, in scfm?