Encyclopedia of Physical Science and Technology, Volume 16Academic Press, 1992 - Physical sciences |
From inside the book
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Page 25
... pressure can be estimated qualitatively as well as measured quantitatively . Both methods re- quire features in the spectrum that are sensitive to gas pressure . A prime indicator for stars hot- ter than about 9000 K is the strength of ...
... pressure can be estimated qualitatively as well as measured quantitatively . Both methods re- quire features in the spectrum that are sensitive to gas pressure . A prime indicator for stars hot- ter than about 9000 K is the strength of ...
Page 639
... pressure of carbon dioxide is higher than atmospheric pressure . Similarly , if we watch a piece of ice melt and vaporize , we realize that the triple- point pressure of water is less than atmospheric pressure . Some typical triple ...
... pressure of carbon dioxide is higher than atmospheric pressure . Similarly , if we watch a piece of ice melt and vaporize , we realize that the triple- point pressure of water is less than atmospheric pressure . Some typical triple ...
Page 722
... pressure , so freez- ing points for most materials are higher than the triple points . Since metals tend to oxidize at high temperature when exposed to air , atmospheric pressure may be transmitted by an inert gas , but the effect is ...
... pressure , so freez- ing points for most materials are higher than the triple points . Since metals tend to oxidize at high temperature when exposed to air , atmospheric pressure may be transmitted by an inert gas , but the effect is ...
Common terms and phrases
acid adsorbed adsorption alloys analysis antiferromagnetic application atoms band BCS theory bipolaron cable called carbon chemical circuit conductor core curve cycle density effect elec electric electrons elements energy equation ergy example Fermi Fermi energy fibers flux frequency function heat helium hydrogen increase insulating interaction ions lattice layer liquid loop magnetic field main sequence mass material measured ment metal molecules Mott insulator observed operating optical orbitals output oxides oxygen pairs particles perature phase Phys potential pressure produce properties proton range reaction region result sample semiconductor sensor shown in Fig signal solar solid spin stars stellar structure superacids superconducting supernovae surface surfactant switching systems techniques Teff telephone temperature theory thermal thermionic thermocouple thermodynamic thermoelectric thermoelements tion transition transmission trons ture unit velocity voltage wavelength white dwarf yarn