Recent content by beddi

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    High School Is it possible to reach speed of sound?

    Yip, drag would be the word... Anyway it was just a simple concept, obviously not possible in real life, as there are many factors which need to be taken into consideration.
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    High School Is it possible to reach speed of sound?

    Fantastic , my thoughts exactly, thanks guys Much appreciated..
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    High School Is it possible to reach speed of sound?

    Hi This is probably simple but i just can't seems to work it out: assume no gravity or friction: car 1 traveling at a constant speed of 50m.s in one direction Car 2 traveling at a constant speed of 50m.s on top of car 1 in same direction car 3 traveling at a constant speed of 50m.s on...