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B Would it feel like it takes more energy or not?

  1. Jun 13, 2017 #1
    Ive been wondering if you had a very long bench bar with 200 1 lb weights on each side, would it feel heavier than one plate that weighs 200lb on each side thats closer to your hands?scenario 1: oooo----oooo,vs scenario 2:---O---O----. When going down, the bar isnt straight and theres a 1 degree difference, the x-axis goes through the center of your two hands. If the bar is going down around 20cm/s on the left arm and 18cm/s on the right arm, wouldn't it create a small centripetal force?, which would then force you to use a difference muscle group that could make you use more energy that will counter the centripetal force? Would there be any difference in the two scenarios?
     
  2. jcsd
  3. Jun 13, 2017 #2
    The oooo case would have more angular momentum - and therefore be harder to handle.
    Depending on how one feels, they could describe that as "feeling heavier".
     
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