ExRx.net > Kinesiology > Articulations > Joint
Bending the joint resulting in a decrease of angle; bringing forearm toward upper arm.
Straightening the joint resulting in an increase of angle; bringing forearm away from upper arm.
Also see Forearm. Mentioned articulations occur during concentric phase of exercise video examples.
Calculating Actual Resistance
Weightlifting Program for Athletes
Weight Training Injury Risk Factors
Youth Weightlifting Program
Sample Powerlifting Program
Weight Training Glossary