
This technology is slated to propel the spacecraft that will intercept an asteroid in 2019. The ion thruster is 10-12 times more efficient than chemical thrusters.
Source: http://www.nasa.gov/multimedia/imagegallery/image_feature_2416.html#.UhODBtKjOSp
I wonder how the electricity to drive the magnetic field is generated.
ReplyDeleteLet's see my grand children would drive car made from xenon ion engine...
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