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  1. MJuric

    Running in Circles, a Physics problem?

    TheCollaborator, Wouldn't be able to translate that into English would you? I'm sure I can get thru it, but being able to read the comments would be helpfull. ~Matt
  2. MJuric

    Running in Circles, a Physics problem?

    TheCollaborator, Thanks, This was not on the site when I got into the argument. I knew Scuderi Giuseppe was planning on putting it in but the last time I checked, 29th, I still couldn't find it. Iskit4iam, Looks Like I'll have to try and figure out both Italian and the formulas on the...
  3. MJuric

    Running in Circles, a Physics problem?

    >You're arguing phisology, not physics, Yes, training for >explosive movements differs from training for strength >movements. Actually were not argueing physiology. We both agree on the physiology as stated above. More explosive(Higher velocity) movement causes different training effect than...
  4. MJuric

    Linear Bearing Question

    Generally I dictate the distance of the bearings by the load. If the system is bearing the load vertically thru the rails than the only load left that would cause binding would be that of the force need to move the load. Most manufactures list this load capability in there catalog. With out...
  5. MJuric

    Running in Circles, a Physics problem?

    Prex, My point is this. As my opponent pointed out to me it is quite a different activity to be doing an "explosive" move, physiologically, than it is to do a slow move. As you pointed out the differences in the mechanical world are of little consequence rather 2x the velocity or...
  6. MJuric

    Running in Circles, a Physics problem?

    I agree that appling hard mechanical physics to "Body dynamics" is.... less than perfect. However If I can show that the mechanics are similar than I can argue the body dynamics later. In most cases these body dynamics are so unique and variable that true answers generally only come...
  7. MJuric

    Running in Circles, a Physics problem?

    >MJuric >I didn't really understand your doubts and position. >Anyway it is clear to me that, Understand and agree with everything to here. As does the person I'm arguing with does, I believe. >3) now suppose the person starts to move circumferentially >and that the track rotation slows down...
  8. MJuric

    Running in Circles, a Physics problem?

    Correct me if I'm wrong here. It's been awhile since I've had to mess with this stuff. F=M*A Bench press 2kg(Mass) on earth F=2kg*9.8M/s^2 F=19.6Nm Bench 1kg on Planet Zolton were G=19.6M/s^2 F=19.6Nm As far as calculating forces induced by the track I understand that the centripal force will...
  9. MJuric

    Running in Circles, a Physics problem?

    As far as being crippling yes, both of us involved in the arguement have discussed the potential for, mostly knee issues to arise. Not good for long distance applications but not crippling. The purpose of this application is supposedly for sprint distance runners anyway. If work is equal to...
  10. MJuric

    Running in Circles, a Physics problem?

    A while back I got some info here about calcualting centrifugal force. Taken from a discussion that took place in march. Since then I've been messing around with a problem that is making me nuts. I'm trying, so far unsuccessfully to figure out a little problem. I'm having a debate with another...

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