11. It takes 62.3 Nm of torque to curl a heavy barbell. If the bicep muscle is attached 4 cm from the pivot at the elbow
Posted: Tue May 17, 2022 8:23 pm
11. It takes 62.3 Nm of torque to curl a heavy barbell. If the bicep muscle is attached 4 cm from the pivot at the elbow, how much force must the bicep provide for the lift.