Musik may refer to:
"Musik" (English translation: "Music") was the Austrian entry at the Eurovision Song Contest 1971, performed in Viennese (a dialect of German spoken in Vienna) by Marianne Mendt.
The song was performed first on the night (followed by Malta's Joe Grech with "Marija l-Maltija"). At the close of voting, it had received 66 points, placing it 16th in a field of 18.
The song is about the ubiquity of music, although as Mendt sings, "it is often sold as something else".Orchestration-wise, the lyrics "feel the beat" referred to the birds flying over the lake and "feel the drum" referred to the plane flying overhead.
The song was succeeded as Austrian representative in the 1972 Contest by Milestones performing "Falter im Wind".
Stack may refer to:
Stack was a US unit of volume for stacked firewood. Symbol for the unit was stk.
108 cubic foot.
1 stack ≡ 54/21 Load (squared)
1 stack≡ 108 cubic foot
1 stack≡ 3.058219431936 m3
A chimney is a structure which provides ventilation for hot flue gases or smoke from a boiler, stove, furnace or fireplace to the outside atmosphere. Chimneys are typically vertical, or as near as possible to vertical, to ensure that the gases flow smoothly, drawing air into the combustion in what is known as the stack, or chimney, effect. The space inside a chimney is called a flue. Chimneys may be found in buildings, steam locomotives and ships. In the United States, the term smokestack (colloquially, stack) is also used when referring to locomotive chimneys or ship chimneys, and the term funnel can also be used.
The height of a chimney influences its ability to transfer flue gases to the external environment via stack effect. Additionally, the dispersion of pollutants at higher altitudes can reduce their impact on the immediate surroundings. In the case of chemically aggressive output, a sufficiently tall chimney can allow for partial or complete self-neutralization of airborne chemicals before they reach ground level. The dispersion of pollutants over a greater area can reduce their concentrations and facilitate compliance with regulatory limits.