The main aim and philosophy of the University of London’s School of Physics is to demonstrate the basic characteristics of all existing physical systems through a systematic study of the relationship between their formulation in mechanics and their explanation by further physical laws. The first part of this program, known as the Theory of Contraction, traces its roots back to the work of the ancient Greek physicianician Hippocrates. According to his theories, the natural tendency of bodies is to move in a straight line. The aim of this school was to provide a theoretically consistent description for the movement of bodies.
Aristotle, who is thought to be the Father of Modern Physics, has also contributed to the development of this branch of study. In his Physics, he considered two types of substance known as a fixed and movable substance. According to his ideas, the former is a substance that is not affected by any external force while the latter is a kind of substance that may be affected by forces known as centrifugal and centripetal. According to Aristotle, matter has only one substance, which is known as the “movable”, while the other is known as the “unmovable”. The idea that the former is subject to change and that the latter is not is central to the philosophy of this school.
One of the most important tenets of this school is the idea that motion is a function of acceleration, which it claims is a constant. By calculating the time and place for the greatest arrival times and distances, the distance traveled by bodies at different speeds will be measured. Thus, a formula based on these measurements will determine the quantity of force that is exerted upon an object. For example, if two objects have been accelerated with equal amounts of force, then the resultant force will be the same for all clocks that measure time.
The Laws of Motion are said to also apply in case of virtual bodies that have no mass at all. It is understood that the laws of motion, like all other known sciences, have a grain of truth in them. They hold good only for unicellular or water-based substances. It is further believed that these laws may be used to determine the conservation of mass of nonliving objects. In addition, this school postulates that energy, like the force generation by some systems of natural law, may also depend on the Conservation of Energy. Thus, it may be concluded that the existence of life depends on laws of motion.
In many ways, Aristotle’s laws of motion may be compared to the mechanics of airplanes and automobiles. There are many similarities. For instance, both are governed by the law of momentum. In addition, both require equal quantities of force for their respective flight paths. They also both describe bodies in terms of their positions. And, both can be described using calculus.
As we have seen, according to the Aristotelian laws of motion, an object at rest does not exert any force on its axis of symmetry. This is contrary to the laws of relativity, which states that energy, like matter itself, has a definite amount of spin. In addition, Aristotle believes that change is a constant aspect of the universe. This implies that all possible forms of motion are present, and that they may not be necessarily associated with one another. This may also mean that change is a necessary component of the universe.
Aristotle thinks that it is impossible to deduce absolute motion from absolute force. On the other hand, he also discounts absolute motion as a law. According to him, it is more reasonable to assume that all motions are accompanied by an equal amount of kinetic energy. He thus suggests that Aristotle’s laws of motion are more applicable to the study of mechanics.
Aristotle claimed that all motion is caused by three elements. These are momentum, force and angular momentum. Momentum is the movement strength that a body possesses during its revolution or rotation about its axis of symmetry. Force is the acceleration of a body due to its weight or gravity. And, finally, angular momentum is the change in velocity that a body experiences during its revolution about its axis of symmetry.