Comment Re:Why did they wait 5 months? (Score 1) 142
Because unless you know what fried the primary controller, there's a good chance you'll just fry the back up controller too when turning it on.
Now lets be really pessimistic on the Google front. Suppose my search takes Google 1 second, and the search is distributed over ten 500W servers. That's 5 kJ expended. Lets double that to allow for the costs of spidering and indexing, and double again since the article mentions two searches per cup. Thats 20 kJ. Assume I spend a minute on my 30W laptop viewing the search results; thats another 2 kJ.
So We have 84 kJ verses 22 kJ.
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