– (a) The impact force vector F is directed along the humerus when
By A Mystery Man Writer
![](https://www.researchgate.net/profile/Iulian-Antoniac-2/publication/318816773/figure/fig7/AS:522479392890881@1501580202405/a-The-impact-force-vector-F-is-directed-along-the-humerus-when-falling-on-the_Q320.jpg)
![](https://i.stack.imgur.com/X9QVf.jpg)
Humerus's Downward Force (Joints and Torque) - Physics Stack Exchange
![](https://media.springernature.com/lw685/springer-static/image/chp%3A10.1007%2F978-3-031-25322-5_3/MediaObjects/496407_1_En_3_Fig54_HTML.png)
Shoulder: Impingement Syndrome
![](https://i0.wp.com/fractures.thecommonvein.net/wp-content/uploads/2023/05/104007b02i04.8s.jpg?ssl=1)
Principles Bone Fractures
![](https://www.researchgate.net/profile/Anuj-Agrawal-4/publication/321787942/figure/fig3/AS:646174201618432@1531071343680/Preoperative-imaging-of-the-patient-a-anteroposterior-X-ray-of-the-chest-b-anterior_Q320.jpg)
a) The impact force vector F is directed along the humerus when
![](https://pub.mdpi-res.com/mathematics/mathematics-11-03524/article_deploy/html/images/mathematics-11-03524-g003.png?1692092274)
Mathematics, Free Full-Text
![](https://www.researchgate.net/publication/368337700/figure/fig2/AS:11431281168766938@1687147837733/Multiple-posterior-flange-constructs-were-considered-to-secure-the-polyethylene_Q320.jpg)
The force vector is angled relative to the long axis of the humerus.
![](https://www.biorxiv.org/content/biorxiv/early/2022/01/28/2022.01.27.477984/F4.large.jpg)
Three-dimensional actuation of hummingbird wings requires diverse effects from the primary flight muscles
![](https://www.frontiersin.org/files/Articles/944638/fnhum-16-944638-HTML-r1/image_m/fnhum-16-944638-g001.jpg)
Frontiers Upper limb joint coordination preserves hand kinematics after a traumatic brachial plexus injury
![](https://ars.els-cdn.com/content/image/3-s2.0-B9780128121627000114-f11-04-9780128121627.jpg)
Kinesiology of the shoulder complex - ScienceDirect
![](https://www.researchgate.net/publication/368337700/figure/fig3/AS:11431281168794881@1687147837915/The-posterior-flange-screw-is-prevented-from-backing-out-through-a-crosslocking-screw_Q320.jpg)
The force vector is angled relative to the long axis of the humerus.
![](https://www.physio-pedia.com/images/thumb/b/ba/Shoulder_ligaments.jpg/300px-Shoulder_ligaments.jpg)
Biomechanics of the Shoulder - Physiopedia