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Thread: Physics Help

  1. #16
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    Re: Physics Help

    Quote Originally Posted by iahawkhunter View Post
    Crap. After some internet searching here's what I've found:

    Astronaur Pam Melroy flew the space shuttle Discovery to the International Space Station to complete? - Yahoo! Answers (same approach as I said above, but with different numbers)

    Note that the linked problem asks for the relative velocity between the shuttle and station. If we do that here, you get 2.02 m/s (0.5 + 1.52), which makes up half the difference between your answer and the provided answer. I'm not sure where the remaining 0.5 m/s is coming from, and since the question just asks for the shuttle velocity I feel like the relative velocity between them is irrelevant.
    I think I might just go with 1.52 and bite the bullet if it's wrong.

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    Re: Physics Help

    Thanks for reminding me why I went into sales with my engineering degree

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    Re: Physics Help

    Quote Originally Posted by JUKEBOX View Post
    I think I might just go with 1.52 and bite the bullet if it's wrong.
    That's what I would do, too. (just remember that there's no warranty, expressed or implied, from message-board advice )
    Quote Originally Posted by im4cyclones View Post
    [Anything] is easy if you are content to suck at it.

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