Quantim Mechanics is abranch of mathematical physics that deals with the emission and absorption of energy by matter and with the motion of material particles. Because it holds that energy and matter exist in tiny, discrete amounts, quantum mechanics is particularly applicable to Elamentry Pprticl...

Neils Bohr and Atomic Theory In ancient Greek the word atom meant the smallest indivisible particle that could be conceived. The atom was thought of as indestructible; in fact, the Greek word for atom means "not divisible." Knowledge about the size and make up of the atom grew very slowly as scie...

Greg Wagner Modern Physics 317 Essay 1 10-22-2001 Neils Bohr and Atomic Theory In ancient Greek the word atom meant the smallest indivisible particle that could be conceived. The atom was thought of as indestructible; in fact, the Greek word for atom means "not divisible." Knowledge about t...

Quantum Mechanics is the science of subatomic particles and their behavior patterns that are observed in nature. As the foundation of scientific knowledge approached the start of the twentieth century, problems began to arise over the fact that excellent physical ideas were not capable of explaining...

Quantum Mechanics is the science of subatomic particles and their behavior patterns that are observed in nature. As the foundation of scientific knowledge approached the start of the twentieth century, problems began to arise over the fact that classic physical ideas were not capable of explaini...

Prince Louis-Victor Pierre Raymond de Broglie Bio of de Broglie De Broglie was born August 15, 1892. He is the son of Victor Duc de Broglie and Pauline d'Armallie. He studied at the Lycee Janson of Sailly, he graduated from there in 1909. He got his degree in history in 1910. He gained h...

The Greek concept of atomos: the atom Around 440 BC leucippus of Miletus originated the atom concept. He and his pupil, Democritus of abdera refined it for future use. Their atomic idea has five major points. All original writings of leucippus and Democritus are lost. The only sources we have f...

Whether one is the master of his own will, or merely a puppet in some grander play, has been the subject for debate for centuries. Does one have autonomy or are they a victim of determinism' Clearly those who favor autonomy, or free will, believe that each person has their destiny in thei...

Timeline by Michael Crichton is an adventure through the past using scientifically advanced techonology. It started in an organization called the ITC. The scientists working there were researching on the quantum theory when they found out how to transfer particles from one universe to another. At t...

During the 20th and 21st centuries Quantum physics became a very popular and interesting science that little was known about. Quantum physics is the study of space, time, energy and the make-up of matter. Perhaps the most famous quantum physicist was Albert Einstein. He was one of the most well r...

Albert Einstein Albert Einstein was one of the greatest brains ever to come to the 20th century. Einstein contributed to the 20th century more than any other scientist ever. His theory of relativity is held as the highest quality of a human thought ever to come. Albert Einstein was born on March 14...

The invention of the wheel was a miraculous invention, along with the airplane, and the telephone. All the inventions that have ever been created weren't just something that was already drawn out on a piece of paper for the inventors. They had to think. They had to imagine the masterpiece be...

Black hole An image of the core of the Whirlpool galaxy M51 taken by the Wide Field Planetary Camera onboard the Hubble Space Telescope. It shows an immense ring of dust and gas which is thought to surround and hide a giant black hole, 1 million times the mass of the Sun, in the center of th...

COOKING UP A COSMOS Will our descendants create a universe in a laboratory? YOU DON'T HAVE TO BE A MASTER CHEF TO MAKE meringue. Simply combine egg whites and sugar in a large bowl and beat vigorously until the mixture is light and fluffy. Spread in a pan and put in an oven preheated to 300 degrees...

Since time immemorial, through different cultures and whenever they occur, there have been many beliefs about the northern lights. The Inuit around Hudson Bay had the following explanation of what they saw: The sky is a huge dome of hard material arched over the flat earth. On the outside there is...

Where Chaos begins, classical science ends. Ever since physicists have inquired into the laws of nature, they had not begun to explore irregular side of nature, the erratic and discontinuous side that has always puzzled scientists. They did not attempt to understand disorder in the atmosphere, the t...

The Theory of Chaos Where chaos begins, classical science ends. Ever since physicists inquired into the laws of nature, they began to explore the irregular side of nature, the erratic and discontinuous side, which has always puzzled scientists. They did not attempt to understand disor...

Einstein's early life; Einstein was born in Ulm, Germany on Mar. 14, 1879. Einstein's parents, who were non observant Jews, moved from Ulm to Munich when Einstein was an infant. The family business was the manufacture of electrical parts. When the business failed, in 1894, the family m...

Theories Of The Universe In Stephen Hawking's essay "Is Everything Determined?" he discusses his thoughts on how things are determined in society. Arguments arose in recent times that determinism has been based on science. It almost seems as if a set of laws exist that govern ...

While there are some physicists who believe that black holes do not exist, there is much data to support otherwise. In fact, much evidence seems to support the existence of black holes. For example, NASA's Hubble Telescope and the Chandra X-ray Observatory seem to have discovered "direct ev...

Introduction Special relativity was introduced into the world in 1905 by a man named Albert Einstein. At the time it was a difficult concept to understand because it took place under conditions most people didn't even consider. Technology has greatly improved since the year 1905, not only w...

Fourth Dimension Definition: Philosophy of Time in Relativity: Time in relativity theory modified mathematically and used in combination with the usual three spatial dimensions to specify the location in space and time of events. Dimension: Dimension, in geometry, a property of space. In comm...

As I was growing through my school years, the principle of evolution was presented as a fact. My teachers believed that it was the "only way it happened." I too was entrenched into this mode of thinking. How could all the knowing scientists, films, and textbooks be wrong? It did seem to explain ...

Einstein, intelligent or ignorant? This is a question many people ask, but do not take the time to research whether he was intelligent or ignorant. Einstein received his doctorate in 1905 for writing his papers titled "A New Determination Of Molecular Dimensions." Einstein is known very w...

E=mc2- Einstein and his Incredible Mind Albert Einstein. It is a name we all know, the name of perhaps the greatest thinker of the 20th century. He revolutionized the world with his thinking, not just in physics, but also in philosophy, ethics, and religion. Kip Thorne, a California Institute o...