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Papers on Science and Nature
Atomic Bombs
Number of words: 593 | Number of pages: 3.... two blasts, entire families perished, leaving no one to report the death until four months from the catastrophe. This has made the Atomic Bomb the most powerful weapon ever invented in mankind.
Secondly, countries that produce these bombs are harming others as well as themselves if there was war. For example, if a country fires an atomic bomb on another country, both of the countries will become affected with radiation and other nuclear gases. There is no need to produce these bombs because they are harming everybody in the world.
Thirdly, Atomic Bombs have diverse effects on the soil and land. First, once an .....
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Dietary Fibre
Number of words: 4095 | Number of pages: 15.... importance of high fibre foods in conjunction with a healthy lifestyle is presented as the 'formula' for a healthy body and avoidance of fibre depleted foods, a fact which is sadly abundant nowadays, is also mentioned.
Since ancient times, foods containing complex carbohydrates have been considered to be the ones with most nutritional value. Even the Bible speaks of how the complex carbohydrate manna miraculously sustained the children of Israel during their progress through the wilderness. Bread, of course, became known as the staff of life, and potatoes, a New World food, were grown on the private lands of Frederick the Great .....
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Biomechanics
Number of words: 617 | Number of pages: 3.... wearing a standard walking prosthesis and computer simulation of the flexing of the knee on this walking prosthesis. They had to measure rotation, weight bearing, moments, and the stress of the joints acting on this limb. After the mechanical actions were mapped out they had to use many mathematical equations to spring force and spring stiffness. All of this was accomplished and the conclusion was that by varying the placement and orientation of the spring, the moment arm values could be adjusted in an attempt to linearize the spring stiffness.
is also used in the study of sports actions, such as the motion of throwing a b .....
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Fusion 2
Number of words: 2677 | Number of pages: 10.... states. When energy is continuously applied to a solid, it first melts, then it vaporizes, and finally electrons are removed from some of the neutral gas atoms and molecules to yield a mixture of positively charged ions and negatively charged electrons, while overall neutral charge density is maintained. When a significant portion of the gas has been ionized, its properties will be altered so substantially that little resemblance to solids, liquids, and gases remains. A plasma is unique in the way in which it interacts with itself with electric and magnetic fields, and with its environment. A plasma can be thought of as a .....
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Dvd Vs. Vcr
Number of words: 2115 | Number of pages: 8.... a large part in the decision of which component is right for the consumer.METHODSThe beginning of any research project is in the decision of a topic to research. I chose to research the differences between the VCR and DVD home entertainment systems because the intricacies of the systems and the ways in which they work greatly interest me. I began my work using ordinary encyclopedias, found in the Rosewood High School branch of the Wayne County Public Library. Due to the technical nature of my topics, there was very little information in the encyclopedias dealing with these topics. While I did receive some information on the bac .....
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Hurricanes A-level
Number of words: 882 | Number of pages: 4.... there is a relative area of subsiding pressure. Which is what causes clear skies, anomalous high temperatures and light winds. Eventually the eye disappears as a result of the descending air increasing instability, which in turn warms and increases the storms intensity. Around the eye there are towering Cumulo-nimbus clouds. The hurricanes decline as soon as the source of heat is lost/or removed. Although it can take between 9 and 15 days for this to happen. Winds immediately around a hurricane’s ‘eye’, which is usually about 32km (20 miles) across, reach more than 300 km/h (190 mph). But in the eye itself seen i .....
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An Investigation Into Electrical Resistance
Number of words: 1160 | Number of pages: 5.... basic setup would involve a circuit with a set of cells connected in series with an ammeter and the piece of wire being investigated, and a voltmeter connected in parallel with the wire. The ammeter is placed in series with the wire. An ammeter has a low resistance, so that it introduces as little extra resistance as possible into the circuit. The voltmeter is connected in parallel with the wire. Voltmeters have a high resistance, so the current they take is usually negligible.
We decided on the variables that could affect the resistance of a wire:
Length of the wire
Thickness of the wire
The .....
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Consciousness As Determined Through The Times
Number of words: 1041 | Number of pages: 4.... as a form of relationship or act of the mind toward objects in nature, and a view that consciousness was a continuous field or stream of essentially mental "sense data."
The method believed by most early writers in determining consciousness was introspection—looking within one’s own mind to discover the laws of it’s operation. This belief was limited when it was apparent when observationalists could not agree on observations. Obviously due to the differences in one’s own idea of introspection and the underlying views they possessed.
The failure of introspection to reveal consistent laws led to the refection of all men .....
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Ocean Pollution In The Third World
Number of words: 317 | Number of pages: 2.... ask for this
topic because this question has a lot of answers and solutions for it like what
can people in the First World do to help the Third World people out. The books
and my resources found many ways to finish off this problem. I also found some
insight to this problem. The resource which helped me a lot was the internet
because it had the most up to date news or studies about this problem even newer
than stuff in any kind of book.. From all the research, I think this problem
can be finished off before our grandchildren are born. .....
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ALCOHOLISM
Number of words: 722 | Number of pages: 3.... percent of all major automobile accidents, and murders are associated with alcohol. On and on the statistics point to the enormous dangers of alcohol, yet it is a legalized drug.
As bleak as this problems seems to be on society as a whole, it is also rueful for the poor soul who is alcohol dependent. The life span of the alcoholic is about ten years shorter than the non-drinker. The lifetime prevalence for in the United States is as high as fourteen percent. Taking these statements into consideration it is not difficult to believe that alcohol is ranked the third major cause of death in the United States. Not so suprising .....
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