Definition of Wheel barometer. Meaning of Wheel barometer. Synonyms of Wheel barometer

Here you will find one or more explanations in English for the word Wheel barometer. Also in the bottom left of the page several parts of wikipedia pages related to the word Wheel barometer and, of course, Wheel barometer synonyms and on the right images related to the word Wheel barometer.

Definition of Wheel barometer

Wheel barometer
Barometer Ba*rom"e*ter, n. [Gr. ? weight + -meter: cf. F. barom[`e]tre.] An instrument for determining the weight or pressure of the atmosphere, and hence for judging of the probable changes of weather, or for ascertaining the height of any ascent. Note: The barometer was invented by Torricelli at Florence about 1643. It is made in its simplest form by filling a graduated glass tube about 34 inches long with mercury and inverting it in a cup containing mercury. The column of mercury in the tube descends until balanced by the weight of the atmosphere, and its rise or fall under varying conditions is a measure of the change in the atmospheric pressure. At the sea level its ordinary height is about 30 inches (760 millimeters). See Sympiesometer. --Nichol. Aneroid barometer. See Aneroid barometer, under Aneroid. Marine barometer, a barometer with tube contracted at bottom to prevent rapid oscillations of the mercury, and suspended in gimbals from an arm or support on shipboard. Mountain barometer, a portable mercurial barometer with tripod support, and long scale, for measuring heights. Siphon barometer, a barometer having a tube bent like a hook with the longer leg closed at the top. The height of the mercury in the longer leg shows the pressure of the atmosphere. Wheel barometer, a barometer with recurved tube, and a float, from which a cord passes over a pulley and moves an index.

Meaning of Wheel barometer from wikipedia

- A barometer is a scientific instrument that is used to measure air pressure in a certain environment. Pressure tendency can forecast short term changes...
- States occurred as the storm p****ed over Mount Clemens, Michigan, where barometer readings fell to 956.0 mb (28.23 inHg) on January 26. Late on Tuesday...
- The Daily Barometer is an independent campus newspaper of Oregon State University, in Corvallis. It is published w****ly during the fall, winter, and spring...
- the device is powered by changes in atmospheric pressure via a mercury barometer, this is not the case. In 1775, the Royal Academy of Sciences in Paris...
- early 19th century. Its shape was an imitation of the traditional wheel barometers. Early Patent Timepieces were built by hand, to order. By 1805 the...
- outside temperature and barometer or altimeter readings. Trim levels were LX, GL and Sport generation. LX models were front-wheel drive, and powered by...
- communicate with a smartphone application that also uses the phone's GPS, barometer, temperature, clock, and other sensors to create a more detailed picture...
- through Bailey Yard, Union Pacific describes the yard as an “economic barometer of America.” North Platte was first platted as a railroad town by chief...
- ownership in Germany with a share of 24.2% in 2018. In the annual image barometer published by the DLG, in which German contractors and farmers are surve****...
- Maclean 1954 Hugh MacLennan 1907 1990 novelist, essayist Two Solitudes, Barometer Rising Matt MacLennan Michael MacLennan 1968 Alexander MacLeod 1972 short...