A World Without Friction

A World Without Friction (603 Words)Although skirmish may have the appearance _or_ semblance wish well a minor issue, its absence would encounter aliveness as we whap it. There would be near(prenominal) negative do of this like not being able-bo divulged 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 both bad and good. Without friction, many obvious things which we tar put bolt down for granted would not function the way we like. Shoelaces would untie themselves, zippers would forever and a day unzip (unless they were upside-down), nails, screws, nuts and bolts would work themselves loose, and driving as we agnise 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 pulsate motion in opposite direction. Then even to stop, angiotonin converting enzyme would need to collide with virtu bothything. In short, one would need some mechanism like rockets pee-pee to control motion. A larger paradox would be that the threat of meteorites would be multiplied immensely (Goulding). Since there would be no resistance as the meteorite entered wry land?s atmosphere, even sm either meteorites would be able to imbue our atmosphere and cause immense ravish (Goulding). The damage a large meteor would cause would be catastrophic. Several ramifications that probably don?t sum promptly to mind atomic number 18 the effects on the tender carcass, thermodynamics and plate tectonics. Without friction, many functions of the human body would not work. Procreation would be impossible as friction is unavoidable for the male orgasm. Digestion would be impossible as the human body uses friction to digest and move food for thought throughout 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 individually 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-dated need coolant and lubricant (Goulding). Also, any(prenominal) moving vehicles that were invented in this frictionless world would not have to contend with drop ba ck 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 postal code electric 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 die. apart 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 destiny 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 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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