A World Without Friction

A World Without Friction (603 Words)Although skirmish may take care wish well a minor issue, its absence would find aliveness as we whap it. There would be many a(prenominal) negative do of this like non being up to(p) to gain suitcase on any surface and your ipod?s earplugs forever and a day dropping out. Also, there would be many positive effects, such as eliminating the need for coolant in engines and lubricant in machines. Moreoer, the absence of friction would be roughly(prenominal) bad and good. Without friction, many obvious things which we tar put peck for granted would not function the way we like. Shoelaces would untie themselves, zippers would invariably unzip (unless they were upside-down), nails, screws, nuts and bolts would work themselves loose, and driving as we spang it would be impossible. Objects would be unable to gain traction on any surface. Therefore, the only way to move without friction would be through force of reaction. One would need to push fewthing to push back motion in opposite direction. Then even to stop, angiotonin converting enzyme would need to collide with virtu anyything. In short, one would need some mechanism like rockets pee-pee to control motion. A big chore would be that the threat of meteorites would be multiplied vastly (Goulding). Since there would be no resistance as the meteorite entered juiceless land?s atmosphere, even sm either meteorites would be able to imbue our atmosphere and cause immense slander (Goulding). The damage a large meteor would cause would be catastrophic. Several ramifications that probably don?t sum readily to mind atomic number 18 the effects on the tender ashes, thermodynamics and plate tectonics. Without friction, many functions of the human body would not work. Procreation would be impossible as friction is demand for the male orgasm. Digestion would be impossible as the human body uses friction to digest and move food for thought passim the body . Under conditions where the coefficient of ! friction is 0 on all surfaces, the laws of Thermodynamics would be useless (Goulding). Since friction creates heat, without friction there would be no heat, therefore, no laws of Thermodynamics (Goulding). Plate tectonics would also be drastically altered in the absence of friction. Currently the plates that view up the surface of the earth are sliding over all(prenominal) other at an incredibly slow rate. Without friction, the movements of these plates would quickly accelerate. Continental drift would be accelerated and continents would collide and this would sensation to disaster. not all of the changes brought by the absence of friction would be bad, however. As stated above, some advantages of a frictionless origination would be that engines and machines would no monthlong need coolant and lubricant (Goulding). Also, any(prenominal) moving vehicles that were invented in this frictionless world would not have to contend with heave and air resistance. An interesting change that would come about is that all metals would become superconductors (Krim). Superconductivity is a phenomenon occurring in certain materials generally at very low temperatures, characterized by on the nose null galvanic resistance (Superconductor). Since friction creates heat, there would be no heat so the very low temperatures would be present. Also, no friction means there would be zero electrical resistance (Krim). Since there are many applications of superconductivity, this would be beneficial. Overall, the absence of friction would cause many changes: some good, and some bad. On the whole, however, life would probably be more backbreaking without friction. The biggest problem would be the absence of heat. Without heat, humans and most species of life would fail. forth from that, movement would be difficult and the human course would die out eventually anyways due to the fact that we could no longer procreate. I would not trust to live in a world without friction. Wo rks CitedGoulding, Patrick. Applied Physics. 18 Nov 1! 998. The University of Hull. 11 Nov 2008 . Superconductor. Dictionary.com unabridged dictionary (v 1.1). Random House, Inc. 11 Nov. 2008. . Krim, Jacqueline. Superconductors. NCSU division of Physics. 12 June 2002. NCSU. 11 Nov 2008 . If you want to get a spacious essay, order it on our website: BestEssayCheap.com

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