What is the escape velocity from the surface of a 
star that has a radius of 
?
Definitions:
Teres Minor
One of the four rotator cuff muscles in the shoulder, aiding in rotation and stabilization of the humerus.
Epidural Space
The area between the dura mater and the vertebral wall, containing fat and small blood vessels, within the spine.
Dura Mater
The outermost, tough layer of the three meninges that cover the brain and spinal cord, providing protection.
Meninx
The enveloping membrane of the brain and spinal cord; includes dura mater, arachnoid, and pia mater.
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