The Phenomenon of Motion in Physics - 892 Words

Society has evolved the meaning of the word motion in terms of physics from ‘a simple movement’ to ‘a change in position, if acted upon by an unbalanced force’. In modern physics, motion is the change in position of an object with respect to its time and its reference point. Motion can be described as both scalar and vector quantity in relation to displacement, speed, direction, velocity, acceleration and time. If an object in not changing its position over time, then it is said to be in a stationary position. Every motion in the universe is explained through the laws of mechanics. The motion of all large scales such as movements in space, humans, and cells is known as the classical mechanism and motion of very small scale, such as in molecules and atoms is known as the quantum mechanics. In the 17th century, the three laws of motion were released after a scientist called Isaac Newton, who explained the modern definition of motion. These laws have now become known as the ‘Newton’s three laws’. The first newtons law, also known as the law of inertia explains what motion is. It is often referred to as ‘An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force’. This portrays that an object has a natural tendency of doing what they are doing with the same speed and in the same direction, however, objects come to a stop due to an external force called inertia. Inertia is a LatinShow MoreRelatedPrinciples of Physics of Gymnastics963 Words   |  4 Pagescombine creativity with the laws of physics. Sports-writer Tommy Deas explains, â€Å"Gymnastics may seem to defy gravity and the laws of the universe as they tumble and spin through the air, but they are actually relying on the principles of physics to perform their feats† (Deas). Spectators are memorized and amazed by theses seemingly impossible skills, however, from a physicist’s perspective; gymnas tics can be broken down from a few simple principles of physics. There are many different ways forRead MoreThe World Of Convection, Conduction, And Radiation1685 Words   |  7 PagesThe World of Convection, Conduction, and Radiation In our physical world, there are a multitude of phenomenon that occur daily that we experience that often go unnoticed. It contains a vast array of conceptual applications and the equations applied to them in order to better explain and calculate the phenomenon involved. In a normal occurrence an individual can explain and calculate certain aspects of movement and processes that are also involved with it. When dealing with the transferring of heatRead MoreThe Contributions of Isaac Newton to The Scientific Revolution1064 Words   |  5 PagesIsaac Newton. He made many advancements in the field of science and mathematics, he discovered Gravity, developed the three basic laws of motion, and co-development of Calculus. Isaac Newton did several thing that positively affected the scientific community during the Scientific Revolution and still affect society today, he recognized the three laws of motion, discovered gravity, and co-developed calculus. The scientific revolution was a time of inquisition, discovery, and new ideas. The scientificRead More The Physics of Roller Coasters Essay1483 Words   |  6 PagesThe Physics of Roller Coasters The roller coaster has its beginnings in Russia where during the 1600s. People crafted sleds out of wood and built hills made of ice blocks. The hills had sand at the bottom to help slow down the sleds so they would not crash when they reached the bottom of the hill.1 Over time, the roller coaster has become more complex. They now are taller, faster and are designed out of different materials like wood and steel. Although roller coasters are fun and exciting, theRead More colour physics Essay701 Words   |  3 Pages Colour Physics 712 words 1.nbsp;nbsp;nbsp;nbsp;nbsp;Colour physics, dispersion of sunlight into colours of the spectrum. (Sir Isaac Newton 1676) Discuss and illustrate Newton’s experiments and beyond, from particle to wave theory. 2.nbsp;nbsp;nbsp;nbsp;nbsp;Research, identify and illustrate how the eye sees colour, reference to light emitted, transmitted and reflected. 1. Sir Isaac Newton, held the theory that light was made up of tiny particles. Around the same period, ChristiaanRead MoreAristotles Concept of Teleology Essay880 Words   |  4 Pages Aristotles Concept of Teleology In his Physics, Aristotle examines the theories and ideas regarding nature of his predecessors and then, based upon his own ideas, theories and experiments, argues against what he believes are incorrect conclusions. One idea that Aristotle argues specifically is teleology. Teleology is the idea that natural phenomena are determined not only by mechanical causes but by an overall design or purpose in nature. In this essay, I will examine what Aristotles conceptRead MoreAristotles Concept of Teleology885 Words   |  4 PagesAristotles Concept of Teleology In his Physics, Aristotle examines the theories and ideas regarding nature of his predecessors and then, based upon his own ideas, theories and experiments, argues against what he believes are incorrect conclusions. One idea that Aristotle argues specifically is teleology. Teleology is the idea that natural phenomena are determined not only by mechanical causes but by an overall design or purpose in nature. In this essay, I will examine what AristotlesRead MoreAlbert Einstein Essay1119 Words   |  5 Pagesis best known for his theory of relativity, which he first advanced when he was only 26. He also made many other contributions to science. Einsteins relativity theory revolutionized scientific thought with new conceptions of time, space, mass, motion, and gravitation. He treated matter and energy as exchangeable, not distinct. In so doing, he laid the basis for controlling the release of energy from the atom. Thus, Einstein was one of the fathers of the nuclear age. Einsteins famous equationRead MoreElectromagnetism and Magnetic Field1438 Words   |  6 PagesElectromagnetism From Wikipedia, the free encyclopedia Jump to: navigation, search Electromagnetism is the physics of the electromagnetic field, a field that exerts a force on particles with the property of electric charge and is reciprocally affected by the presence and motion of such particles. A changing magnetic field produces an electric field (this is the phenomenon of electromagnetic induction, the basis of operation for electrical generators, induction motors, and transformers). SimilarlyRead MoreEssay on The Physics of a Toilet1526 Words   |  7 PagesThe Physics of a Toilet Almost everyone in America has used, is using at this very moment or will use a flushable, indoor toilet. Their privacy, and in some cases cleanliness, are taken for granted day by day. The basic physics of siphoning, and the right amount of water, makes the toilet operate in our desired fashion. This has been the concept of toilets for over 200 years. Some questions do come to mind when witnessing this event; how does the water and waste get sucked out of the toilet