Tuesday, 18 October

Visited at 11:45 PM

"Ionization Energy Hydrogen - Google Search"

"http://www.google.com/search?client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial_s&hl=en&q=Ionization+Energy+Hydrogen&btnG=Google+Search"

Visited at 11:45 PM

"Chemistry : Periodic Table : hydrogen : ionization energies data"

"http://www.webelements.com/webelements/elements/text/H/ionz.html"

Visited at 11:56 PM

"photons per second formula - Google Search"

"http://www.google.com/search?hs=muO&hl=en&lr=&safe=off&client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial_s&q=photons+per+second+formula&btnG=Search"

Visited at 11:56 PM

"photons per second laser formula - Google Search"

"http://www.google.com/search?hl=en&lr=&safe=off&client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial_s&q=photons+per+second+laser+formula&btnG=Search"

Visited at 11:57 PM

"\"how many photons per second\" - Google Search"

"http://www.google.com/search?hl=en&lr=&safe=off&client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial_s&q=%22how+many+photons+per+second%22&btnG=Search"

Visited at 11:57 PM

"\"how many photons per second\" - Google Search"

"http://www.elecdesign.com/Articles/ArticleID/6059/6059.html"

Visited at 11:57 PM

"\"how many photons per second does the laser emit\" - Google Search"

"http://www.google.com/search?hl=en&lr=&safe=off&client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial_s&q=%22how+many+photons+per+second+does+the+laser+emit%22&btnG=Search"