Every year at the "proffentap"$-$evening in the Recup traditionally consumes many barrels of beer. A typical beer keg has an internal diameter of$36$cm and an internal height of$55$cm and contains$50$liter of beer. The barrel is connected to a tapping installation as shown in the figure below. The barrel itself is in the cellar and the tap outlet is located$3$meters higher. The pipe that connects the tap to the barrel has a diameter of$9$mm up to the tap, which has an outlet diameter of$5$mm has. A gas bottle with CO$2$keeps the absolute pressure at the surface of the beer constant$1,5$bar. Since beer consists largely of water, you can use the thermodynamic properties of water.

Transcribed Image Text:

CO₂ 4 9mm 4 5mm 3m CO₂ 4 9mm 4 5mm 3m

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Sure I can help you with that The question seems to be asking about the flow rate of beer from the keg to the tap given the various dimensions and pro... View the full answer