Anemometer in pressure of the two lines. The measurement devices can be manometers, pressure transducers, or analog chart recorders. In the tube anemometer the dynamic pressure is actually being measured, although the scale is usually graduated as a velocity scale. If the actual air density differs from the calibration value, due to differing temperature, elevation or barometric pressure, a correction is required to obtain the actual wind speed. Approximately 1.5% (1.6% above 6,000 feet) should be added to the velocity recorded by a tube anemometer for each 1000 ft (5% for each kilometer) above sea-level. At airports, it is essential to
What Does Anything Mean? Basically lyrics of the Beatles song "She Said, She Said". "What Does Anything Mean? Basically" was released 1 October 1985 on record label Statik. "What Does Anything Mean? Basically" has been generally well received by critics. In his retrospective review, Ned Raggett of AllMusic called it "[a] rarity of sophomore albums, something that at once made the band all the more unique in its sound while avoiding a repetition of earlier work. [...] an astounding record." "Trouser Press" called it "even better" than "Script of the Bridge", "with much stronger production underscoring both the band's direct power and the ghostly atmospherics