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JoeyJoeJoeJr. Shabadoo

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Posts posted by JoeyJoeJoeJr. Shabadoo

  1. Koschek is absolutely the worst coach ever on this show. He makes rampage look like a motivational speaker. His paranoia is rubbing off on his team and he has them all in fear before every fight. Most coaches use confidence to prepare their fighters but he has his guys convinced they are inferior ( and in many cases they are due to being unprepared). Nam looked like he was going to piss himself before the fight with Cody and if Cody hadnt gassed out he would have destroyed him. I cant effing wait for the GSP fight!

  2. Koscheck do anything in particular? Haven't been watching the show this season for some reason.

    He started picking on GSP's medic (Tate) pushing him, calling him a male nurse etc. so Tate finally retaliated and called him out on the time he faked being kneed while on the ground and Koschek lost it and grabbed his neck. He then accused GSP of bringing this guy in to get under his skin. My explanation does not do the actual events much justice but its clear that Koschek may be the dumbest man in MMA.

  3. There's a lot to be happy about with this move. UFC LWs now who are maybe a little undersized now have more options as far as weight classes without sacrificing pay

    Will also be good for the UFC as far as exciting fights are concerned. Some people have complained recently about boring cards, that is almost never the case in the 145 and 135 divisions. The vast majority of WEC fights were extremely entertaining, smaller guys who just go toe to toe and don't get tired.

    Uriah Faber fights in the past have been extremely boring

  4. Gah TUF was lame tonight... Dane Sayers vs. Sako Chivitchian... That would probably have gone to a 3rd round had Sako not grabbed the fence twice... Can't wait for the next round. It's gonna be good

    I cant belive the ref didnt take a point for that. He would have had a takedown in the first and most likely 2 in the second. It should be automatic, grab the fence to stop a takedown, lose a point.

    I didnt see the decision cause my PVR cut out. I guess the show ran long because of the world series. Was Koschek a douche again?

  5. This is all the information included in the question.

    picture0479.jpg

    58/6 x 220 or

    6/58 x 220 depending on the location of the force in relation to the fulcrum. Unfortunately this question leaves out that little tidbit so give both answers and tell the instructor to get some better problems or youll go hacksaw jim duggan on him.

  6. That's what I'm wondering about too. I have no knowledge on carpenters math but I'm going to add my own physics two cents. I'd say the 220lbs of force is synonymous with the lift force assuming we have an object (in this case the fulcrum) in contact with the ground. That in itself has a whole different set of rules because now only a part of the system is touching the ground.

    its very common for trades training to include a math component that includes simple machines in this case being the lever. I wouldnt try to over complicate this one i think its pretty straight forward.

  7. the equation for torque i think is t=Fd, where t is the torque. f is the force exerted, which is 220 lbs in the first question. d is the distrance from the fulcrum, which would be 58 inches. which you could switch to 4.833 feet since torque is more often measured in foot pounds than inch pounds

    t=220(4.833)

    t=1063.33 foot pounds of torque

    i have no idea what the lift force your talking about is though

    if we reverse the equation though we can find the force exerted on the other end of the rod

    1063.33=F(.5ft)

    F =1063.33/.5

    F= 2126.66

    This works too. The force will be 2126.66lbs/ft if the force is applied to the long side of the lever. 22.76 lbs/ft if is on the closer side

  8. Take the distances on either side of the fulcrum and divide one by the other, then multiply that by the focre applied to get the result. If the force applied is closer to the fulcrum then divide by the larger number to get a decimal number, do the opposite if it is further away

  9. Somehow the 6 inches needs to come in play though. I have to divide or multiply something. I don't think it's a trick question, their hasn't been any all year. Yep, we do. There's 2 questions like this actually, the next one is: If a 180 pound for is applied to a 60 inch straight bar that is pivoted 4.5 inches from the end, what life force is exerted?

    If the force being applied is closer to the fulcrum there will be a force reduction and an increase in distance/speed. If it is further away the opposite is true.

  10. If a 220 pound force is applied to a 64 inch straight bar that is pivoted 6 inches from the end, what lift force is exerted? It's helpful to draw a diagram to help solve.

    I need the equation to solve this question.

    What end of the lever is the force being applied? Its a fairly simple problem, if you had a one pound force pushing on a point 2 feet from a fulcrum on a 3 foot bar your force will be doubled to 2 lbs/ft. The opposite scenario would give you force reduction of 1/2 pound. Use a ratio to figure out your problem.

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