{"id":11238,"date":"2020-01-06T15:05:44","date_gmt":"2020-01-06T18:05:44","guid":{"rendered":"http:\/\/elbibliote.com\/resources\/articulosdestacados\/?p=11238"},"modified":"2021-08-11T12:07:57","modified_gmt":"2021-08-11T15:07:57","slug":"mru-y-mruv","status":"publish","type":"post","link":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/?p=11238","title":{"rendered":"MRU y MRUV"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"color: #808080;\"><em>Los movimientos rectil\u00edneos se caracterizan por tener una trayectoria en forma de l\u00ednea recta respecto al observador y son el tipo de movimiento m\u00e1s sencillo en mec\u00e1nica. Pueden ser uniformes, designados bajo el acr\u00f3nimo MRU; o uniformemente variados, conocidos por el acr\u00f3nimo MRUV.<\/em><\/span><\/p>\n<table style=\"width: 700px;\">\n<tbody>\n<tr>\n<td style=\"width: 109.5px;\"><\/td>\n<td style=\"text-align: center; width: 251.5px;\"><strong>Movimiento rectil\u00edneo uniforme (MRU)<\/strong><\/td>\n<td style=\"text-align: center; width: 277px;\"><strong>Movimiento rectil\u00edneo uniformemente variado (MRUV)<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 109.5px; text-align: center;\"><strong>Trayectoria<\/strong><\/td>\n<td style=\"width: 251.5px; text-align: left;\">L\u00ednea recta.<\/td>\n<td style=\"width: 277px; text-align: left;\">L\u00ednea recta.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 109.5px; text-align: center;\"><strong>Velocidad<\/strong><\/td>\n<td style=\"width: 251.5px; text-align: left;\">Constante.<\/td>\n<td style=\"width: 277px; text-align: left;\">Variada. Puede ser acelerada y retardada.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 109.5px; text-align: center;\"><strong>Ecuaci\u00f3n de velocidad<\/strong><\/td>\n<td style=\"width: 251.5px; text-align: left;\"><img decoding=\"async\" src=\"http:\/\/latex.codecogs.com\/gif.latex?\\overrightarrow{V}&amp;space;=&amp;space;\\frac{\\Delta\\overrightarrow{X}}{\\Delta&amp;space;t}\" alt=\"\\overrightarrow{V} = \\frac{\\Delta\\overrightarrow{X}}{\\Delta t}\" align=\"absmiddle\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Donde:<\/p>\n<p>\u0394X: desplazamiento.<\/p>\n<p>\u0394t: intervalo de tiempo.<\/td>\n<td style=\"width: 277px; text-align: left;\">Movimiento rectil\u00edneo uniformemente acelerado (MRUA)<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/latex.codecogs.com\/gif.latex?\\overrightarrow{V}&amp;space;=&amp;space;\\overrightarrow{V_{0}}&amp;space;+&amp;space;\\vec{a}.t\" alt=\"\\overrightarrow{V} = \\overrightarrow{V_{0}} + \\vec{a}.t\" align=\"absmiddle\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Movimiento rectil\u00edneo uniformemente retardado (MRUR)<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/latex.codecogs.com\/gif.latex?\\overrightarrow{V}&amp;space;=&amp;space;\\overrightarrow{V_{0}}&amp;space;-&amp;space;\\vec{a}.t\" alt=\"\\overrightarrow{V} = \\overrightarrow{V_{0}} - \\vec{a}.t\" align=\"absmiddle\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 109.5px; text-align: center;\"><strong>Aceleraci\u00f3n<\/strong><\/td>\n<td style=\"width: 251.5px; text-align: left;\">Nula.<\/td>\n<td style=\"width: 277px; text-align: left;\">Constante. Puede ser positiva o negativa.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 109.5px; text-align: center;\"><strong>Ecuaci\u00f3n de aceleraci\u00f3n<\/strong><\/td>\n<td style=\"width: 251.5px; text-align: left;\"><img decoding=\"async\" src=\"http:\/\/latex.codecogs.com\/gif.latex?a&amp;space;=&amp;space;0\" alt=\"a = 0\" align=\"absmiddle\" \/><\/td>\n<td style=\"width: 277px; text-align: left;\"><img decoding=\"async\" src=\"http:\/\/latex.codecogs.com\/gif.latex?a&amp;space;=&amp;space;\\frac{V_{f}&amp;space;-&amp;space;V_{0}}{t}\" alt=\"a = \\frac{V_{f} - V_{0}}{t}\" align=\"absmiddle\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 109.5px; text-align: center;\"><strong>Desplazamiento<\/strong><\/td>\n<td style=\"width: 251.5px; text-align: left;\">Puede ser positivo o negativo.<\/td>\n<td style=\"width: 277px; text-align: left;\">Puede ser positivo o negativo.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 109.5px; text-align: center;\"><strong>Ecuaci\u00f3n de desplazamiento<\/strong><\/td>\n<td style=\"width: 251.5px; text-align: left;\"><img decoding=\"async\" src=\"http:\/\/latex.codecogs.com\/gif.latex?X&amp;space;=&amp;space;\\overrightarrow{V}.t\" alt=\"X = \\overrightarrow{V}.t\" align=\"absmiddle\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Donde:<\/p>\n<p>V: velocidad<\/p>\n<p>t: tiempo<\/td>\n<td style=\"width: 277px; text-align: left;\">Movimiento rectil\u00edneo uniformemente acelerado (MRUA)<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/latex.codecogs.com\/gif.latex?X&amp;space;=&amp;space;V_{0}.t&amp;space;+&amp;space;(0,5)at^{2}\" alt=\"X = V_{0}.t + (0,5)at^{2}\" align=\"absmiddle\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Movimiento rectil\u00edneo uniformemente retardado (MRUR)<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/latex.codecogs.com\/gif.latex?X&amp;space;=&amp;space;V_{0}.t&amp;space;-&amp;space;(0,5)at^{2}\" alt=\"X = V_{0}.t - (0,5)at^{2}\" align=\"absmiddle\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Los movimientos rectil\u00edneos se caracterizan por tener una trayectoria en forma de l\u00ednea recta respecto al observador y son el tipo de movimiento m\u00e1s sencillo en mec\u00e1nica. Pueden ser uniformes, designados bajo el acr\u00f3nimo MRU; o uniformemente variados, conocidos por el acr\u00f3nimo MRUV.<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8686,12],"tags":[5474,9180,4668,5012,4554,2827,5465,9181,6474,9178,9179,6455],"_links":{"self":[{"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=\/wp\/v2\/posts\/11238"}],"collection":[{"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11238"}],"version-history":[{"count":12,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=\/wp\/v2\/posts\/11238\/revisions"}],"predecessor-version":[{"id":19205,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=\/wp\/v2\/posts\/11238\/revisions\/19205"}],"wp:attachment":[{"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11238"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11238"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11238"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}