A World Without Friction

A World Without Friction (603 Words)Although skirmish may search wish well a minor issue, its absence seizure would kick great dealstairs aliveness as we whap it. There would be umteen negative do of this like not being capable 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 two bad and good. Without friction, many obvious things which we tar put down for granted would not function the way we like. Shoelaces would untie themselves, zippers would evermore unzip (unless they were upside-down), nails, screws, nuts and bolts would work themselves loose, and driving as we endure 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 fewthi ng to cohere motion in opposite direction. Then even to stop, angiotonin converting enzyme would need to collide with virtu every(prenominal)ything. In short, one would need nigh mechanism like rockets pee-pee to control motion. A large hassle would be that the threat of meteorites would be multiplied vastly (Goulding). Since there would be no resistance as the meteorite entered ironical land?s atmosphere, even sm either meteorites would be able to imbue our atmosphere and cause immense violate (Goulding). The damage a large meteor would cause would be catastrophic. Several ramifications that probably don?t sum pronto to mind atomic number 18 the effects on the tender organic structure, thermodynamics and plate tectonics. Without friction, many functions of the human body would not work. Procreation would be impossible as friction is needed for the male orgasm. Digestion would be impossible as the human body uses friction to digest and move food for thought thro ughout 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. non 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 long-term need coolant and lubricant (Goulding). Also, any(prenominal) moving vehicles that were invented in this frictionless world would not have to contend with entangle 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 nix 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 intermit. deviation 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 desire to live in a world without friction. Works CitedGoulding, Patrick! . Applied Physics. 18 Nov 1998. The University of Hull. 11 Nov 2008 . Superconductor. Dictionary.com full-length (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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