Sunday, January 15, 2012

A weight lifter is attempting to lift 150 N. The moment arm of this weigh about her elbow joint is 25 cm. The?

A weight lifter is attempting to lift 150 N. The moment arm of this weigh about her elbow joint is 25 cm. The force created by the elbow flexer muscles in 2000 N. The moment arm of the elbow flexor muscles is 2 cm. Is the athlete able to life the weight with this amount of force in her flexor muscles?

0 comments:

Post a Comment