Detailed text transcripts for TV channel - MSNBC - 20140531:18:47:00
Materials. i have a foam here and a gel. i have mounted them on robots, but i did not get to program them, so they're ran manually versus mechanically. i did nine overall testings. my first test was obviously the control with just the two hard helmets together. so you take the first helmet and move it up to a fixed location that's right here. it'll be blocking me, but i can show you. so you move it up to that location. then you pull back the second helmet all the way. it keeps going and going and going. the track was originally much longer to build up acceleration. but then you would release t...
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