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…was staring at you. While there is another group of people that say it was not chance. They say that you knew someone was looking at you because of the “Ki” or “Chi” energy the person that was staring at you was projecting. I believe that there are little things…

…that roller coasters aren't propelled by an engine. There is a good reason to back up the fact that the first hill is always the highest. Once the coaster is pulled up the hill by the crank, potential energy is at its fullest. As the coaster is making its way…

…tissue, if the intensity of the light is great enough. This characteristic can be used to perform surgery that results in less damage than it a knife or scalpel was used. Another example of this may be given. Focusing a very high energy laser beam on a piece…

…deregulated market of energy. At one time Enron appears to have been a successful and innovative enterprise, principally engaged in trading and dealing in energy-related contracts. At some point it expanded by making substantial investments in a variety of large…

…for respiration (releasing energy from food). The sunlight is absorbed by green pigment called chlorophyll. Much of the glucose is turned into other substances such as starch. Starch is insoluble and so can be stored in the leaf without affecting water movement…

…the ability to absorb a chunk of light called a photon and if only a photon has enough energy an electron will leave the atom. Later in his life Einstein won the Nobel Prize in physics for his paper on Photoelectric effect. The second paper that Einstein produced…

…not been around for years. For the above reasons, I feel the United States should reduce its nuclear arsenal.         Nuclear weapons derive their power from the energy released when a heavy nucleus is divided, called fission or when light nuclei…

…How does energy flow through ecosystems? In order to understand and comprehend how energy flows through ecosystems one must first be familiar with its definition. The term ecosystem is derived from the phrase ecological system, which includes…

…ions. Normally these ionic attractions require a large amount of energy to break but when put into water the negative oxygen side of the water molecules cluster around the positive sodium ions Na+ and the positive hydrogen atoms cluster around the negative…

…enzymes, digest excess or worn out cell parts, food particles, and invading viruses or bacteria. Mitochondria - Mitochondria are organelles in which food molecules are broken down to release energy. This energy is then stored in other molecules that can…