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resistence torque is greater than muscle torque 3
resistance torque wins! -muscle acts as a brake to slow or control mvement
If the amount of energy used is the same 1
eccentric: GREATEST FORCE PRODUCED -resistance is doing work -oxogen use lowered
if the amount of energy used is the same 3
Concentric: least efficent- least force produced -energy used shortening -not available for producing tension
resistance btw effort and fulcrum - favors force -move large resistance with less effort
favors speed and range -effort moves through distance and at a slower speed than resistance
third class 2
effort moves through less distance and at slower speed than resistance MA - force disadvantage
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