The glenohumeral joint is the main joint connecting the upper arm (humerus) to the shoulder blade (scapula), allowing a wide range of motion in the shoulder. It is a ball-and-socket joint, with the ball being the head of the humerus and the socket being the glenoid cavity of the scapula. Ligaments, tendons, and muscles surrounding the joint provide stability and support during movement.
The types of mechanical work include static work, dynamic work, and intensive work. Static work refers to work done without motion, dynamic work involves movement, and intensive work focuses on the internal energy changes within a system.
Input work is the work done on a machine, while output work is the work done by the machine. Efficiency of a simple machine is calculated as the ratio of output work to input work. The efficiency of a simple machine is high when the output work is close to the input work, indicating that the machine is converting most of the input work into useful output work.
The formula that relates work and power is: Power = Work / Time. Power is the rate at which work is done, which is the amount of work done divided by the time it takes to do that work.
the work a machine does is the work output what it takes to do the work is the work input
The formula to find the work output of efficiency is: Work output = Efficiency x Input work. Efficiency is a ratio of output work to input work, so multiplying this ratio by the input work gives the work output.
Glenohumeral prefix
The subscapular bursa does not belong to the glenohumeral joint. It is located between the subscapularis tendon and the neck of the scapula, within the shoulder joint but not directly associated with the glenohumeral joint.
The 4 supporting ligaments of the glenohumeral joint are: -coracohumeral ligament (between the coracoid process and humerus) -3 glenohumeral ligaments (between the glenoid process and the humerus)
The only long head of the triceps is related to the moment of glenohumeral joint. This glenohumeral joint is more commonly called as shoulder joint. Whether this long head of the triceps is stretched or not, can not be commented.
-al meaning pertaining to
The glenohumeral joint (the shoulder joint)
glenohumeral and trochleoginglymoid joints
latissimus dorsi & pectoralis major
Coracobrachialis Muscle
There are two joints in the shoulder - the 'main one' that joints the bone of the arm (humerus) to the shoulder blade (scapula) is called the glenohumeral joint. A smaller joint connects the shoulder blade with the collar bone (clavicle). This is called the acromioclavicular joint.
The glenohumeral joint moves in multiple planes of motion, including flexion/extension, abduction/adduction, and internal/external rotation. This allows for a wide range of movement in the shoulder joint.
The glenohumeral joint which is also known as the "shoulder joint"