Principles of Simple Machines: Machines simply transmit mechanical work from one part of a device to another part. A machine produces force and controls the direction and the motion of force, but it cannot create energy. A machine's ability to do work is measured by two factors. These are (1) mechanical advantage and (2) efficiency. Mechanical advantage. In machines that transmit only mechanical energy, the ratio of the force exerted by the machine to the force applied to the machine is known as mechanical advantage.
The Rosicrucians are a mystical arcane society that played a major role in the development of Freemasonry. The rose and cross symbolize the society. It signifies crucifying the soul upon the body.
The Goths were a Germanic tribe who are frequently referenced for their part in the fall of the Roman Empire and their subsequent rise to power in the region of northern Europe, initially in Italy.he Ostrogoths were the eastern tribe of the Goths (a Germanic people) who rose in power in the area north of the Black Sea.