The shoulder cord is worn on the right shoulder and is passed under the arm and over the right shoulder under the shoulder loop, and secured to the button on the shoulder loop. In order to attach the cord, officer personnel will attach a 20-ligne button to the right shoulder seam, 1Ã¢2 inch outside the collar edge.
An upward force is any force that counteracts the force of gravity. Buoyancy is an example of an upward force because it pushes an object away from the Earth's center of mass. Force is any sort of push or pull interaction for an object. Forces tend to make objects change direction, change motion or stay in motion.
Bernoulliâs theorem. Bernoulliâs theorem, in fluid dynamics, relation among the pressure, velocity, and elevation in a moving fluid (liquid or gas), the compressibility and viscosity (internal friction) of which are negligible and the flow of which is steady, or laminar.