Electromagnetic Radiation

Ernest Rutherford
Ernest Rutherford
Ernest Rutherford Rutherford was born on August 30, 1871, in Nelson, New Zealand. He was educated at the University of New Zealand and the University of Cambridge. He was a professor of physics at McGill University in Montreal, Quebec from 1989 to 1907. He was also professor at the University of Manchester in England. After 1919 he was professor of experimental physics and director of the Cavendish Lab at the University of Cambridge moreover held a professorship, after 1920, at the Royal Instit
Neutrinos And Gamma Rays
Neutrinos And Gamma Rays
Neutrinos and Gamma Rays Emission of a beta particle produces an energy change in the nucleus of an atom. The energy change that is observed, however, does not add up to satisfy the Law of Conservation of energy. The conservation law can be balanced if another particle, called the neutrino is part of this process. In the time it takes to read just this sentence, more than a billion of them will have passed unnoticed through the reader's body. Neutrinos may account for an appreciable portion of
Nuclear Weapons And Defense
Nuclear Weapons And Defense
Nuclear Weapons and Defense A third world country is producing nuclear weapons. The country is the same that has given the United States trouble in the past. It is Iraq. Shortly after the U.S finds this out, we are being attacked by a nuclear strike from Iraq. U.S. cities are being destroyed one by one. We declare a full scale nuclear retaliation against Iraq. Huge devastation occurs throughout the world as allies join into the war. Nuclear winter starts to develop. Over half of the world?s pop
Nuclear Waste Management
Nuclear Waste Management
Nuclear Waste Management Nuclear energy harnesses the energy released during the splitting or fusing of atomic nuclei. This heat energy is most often used to convert water to steam, turning turbines, and generating electricity. However, nuclear energy also has many disadvantages. An event that demonstrated this was the terrible incident at Chernobyl'. Here on April 26, 1986, one of the reactors of a nuclear power plant went out of control and caused the world's worst known reactor disaster to da
Cfcs Cause Deterioration Of The Ozone Layer
Cfcs Cause Deterioration Of The Ozone Layer
Cfcs Cause Deterioration of the Ozone Layer The deterioration of the ozone layer , caused by Cfcs, endangers the lives of humans'. Cfcs have a diminishing effect on the ozone layer. Furthermore, the deterioration of the ozone cause an increase of Ultraviolet (UV) radiation which can have a negative effect on human skin and eyes. As a writer for newsweek, I have investigated the scenario and found the following information. The earth's atmosphere is a blanket of air that surrounds the planet. Thi
The Elegant Universe
The Elegant Universe
The Elegant Universe Part I: The Edge of Knowledge Chapter 1: Tied Up with Strings This is the introductory section, where the author, Brian Greene, examines the fundamentals of what is currently proven to be true by experimentation in the realm of modern physics. Green goes on to talk more about The Basic Idea of string theory. He describes how physicists are aspiring to reach the Theory of Everything, or T.O.E. Some suspect when string theory is completely understood that it might turn out t
Albert Einstein
Albert Einstein
Albert Einstein One of the smartest people ever to live, Albert Einstein, changed our society's development forever with his views, theories, and developments. Einstein was born in Ulm, Germany on March 14, 1879. He was the only son of Hermann and Pauline Kech Einstein. He spent his youth in Munich, where his family owned a small electrical equipment plant. He did not talk until the age of three and by the age of nine, was still not fluent in his native language. (Discovering World History) His
Analysis Of The Atomic Bomb
Analysis Of The Atomic Bomb
Analysis of the Atomic Bomb Ever since the dawn of time man has found new ways of killing each other. The most destructive way of killing people known to man would have to be the atomic bomb. The reason why the atomic bomb is so destructive is that when it is detonated, it has more than one effect. The effects of the atomic bomb are so great that Nikita Khrushchev said that the survivors would envy the dead (International Physicians for the Prevention of Nuclear War, 1982). These devastating ph
Cell Phones
Cell Phones
Problems with Technology Every day scientists and inventors are hard at work looking at ways to improve the technology we all know and love. Whether its televisions, computers, music players, or telephones, something new is always emerging that is blowing our minds away. Nowadays people have laptops instead of computers, iPods instead of walkman, and the one causing most problems of them all, cell phones instead of telephones. Cell phones have improved the ways of communication, but have resulte
Infrared Spectroscopy
Infrared Spectroscopy
Pooja Dutta ID #: 15132955 CHEM 262 Section: 5BD Infrared Spectroscopy Aim The objective of this lab was to create IR samples and obtain IR spectra of solid and liquid compounds. IR is usually used to determine the functional groups in an unknown molecule. Thus, this further helps elucidate possible structures for the organic compound. Once molecules are excited, their vibrational frequencies, bending, and stretching are measured to determine the functional groups in the presence of infrared ra