The point where the bicep attaches to the forearm just near the elbow: The effort arm is much shorter than the load arm and has less than 1 mechanical advantage because the upper arm is attached close to the elbow. This means that the force provided by the biceps must be much greater than the weight of the ball.
The biceps are located in the front of the upper arm. This muscle has two tendons that attach to the scapular bone of the shoulder and one that attaches to the radius of the elbow. Tendons are strong bands of tissue that connect muscles to bones and enable limbs to move.
The biceps muscle is located in the front of the upper arm. It is attached to the shoulder and elbow bones by tendons.
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