The Encyclopedia Americana, Band 8Grolier, 1988 |
Im Buch
Ergebnisse 1-3 von 7
Seite 36
... radiation , an electromagnetic radiation similar to visible light and X - rays , but of higher energy and greater penetrating power . These early workers gave the phenomenon the name cosmic rays . Later work , however , showed the radiation ...
... radiation , an electromagnetic radiation similar to visible light and X - rays , but of higher energy and greater penetrating power . These early workers gave the phenomenon the name cosmic rays . Later work , however , showed the radiation ...
Seite 37
... cosmic rays in relative amounts perhaps 50 times greater than its abundance in typical stars or in the universe as a whole . Many other differences in composition appear when one compares cosmic rays with universal abundances . A few ...
... cosmic rays in relative amounts perhaps 50 times greater than its abundance in typical stars or in the universe as a whole . Many other differences in composition appear when one compares cosmic rays with universal abundances . A few ...
Seite 41
... Cosmic Rays . Besides the stars , the remaining small percentage of mass in the galaxy is in the form of interstellar gas and dust . These constituents were first discovered as a result of the way they scatter and absorb star- light ...
... Cosmic Rays . Besides the stars , the remaining small percentage of mass in the galaxy is in the form of interstellar gas and dust . These constituents were first discovered as a result of the way they scatter and absorb star- light ...
Inhalt
Section | 68 |
The Land | 111 |
The Economy | 162 |
Urheberrecht | |
5 weitere Abschnitte werden nicht angezeigt.
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
19th century American appear army Author ball became Bohemia born British called cells central church cipher civil College color corporation cosmic rays costume cotton Council court court-martial crabs Crane Cretaceous Crete crime criminal critical Croatia cross crown crustaceans cryptanalyst crystal Cuba cubism culture cuneiform curriculum curve cycads Cypriot Cyprus Czech Czechoslovakia died early economic elected England English established Europe example federal feet fibers France French galaxy German Greek important inches industry island judges jury king known land later letters magistrates major ment Mesara Plain meters miles military modern Moravia North organization painting plaintext plants play political population president produced reform region River Roman scoliosis Slovakia Slovaks social species structure tion trial United University usually western World World War II York