I should be doing homework

just how much of an easterly variation will the Coriolis Effect have on a missile fired due north, from 10 degrees N at 1000m/s after 1000 s? if you know, can you give me an idea? thanks. anyway, for some strange reason, I can't get work done, Flashdance is on Telemundo. They dubbed the songs. why? I'm not sure, but I can't take my eyes away from the really, really bad dubbing and sound mixing. If there is a prize for dubbing a movie en espanol, this one didn't win it, although I guess you don't really watch the movie for Jennifer Beal's catchy dialogue, right?