{"id":1594,"date":"2018-06-26T21:48:37","date_gmt":"2018-06-27T02:48:37","guid":{"rendered":"http:\/\/blog.espol.edu.ec\/matg1013\/?p=1594"},"modified":"2026-04-05T05:40:58","modified_gmt":"2026-04-05T10:40:58","slug":"1eva2018ti_t4-el-gol-imposible","status":"publish","type":"post","link":"https:\/\/blog.espol.edu.ec\/algoritmos101\/mn-1eva20\/1eva2018ti_t4-el-gol-imposible\/","title":{"rendered":"1Eva2018TI_T4 El gol imposible"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">1ra Evaluaci\u00f3n I T\u00e9rmino 2018-2019. 26\/Junio\/2018. MATG1013<\/h2>\n\n\n\n<p><strong>Tema 4<\/strong>. \u201c<em>El gol que desafi\u00f3 a la f\u00edsica<\/em>\u201d. El 3 de junio de 1997, durante el partido de Brasil vs Francia, el brasile\u00f1o Roberto Carlos ubic\u00f3 la pelota a 35 metros del arco del Franc\u00e9s Fabien Barthez para rematar un tiro libre. Retrocedi\u00f3 18 pasos, y luego sac\u00f3 un zurdazo brutal, m\u00e1gico, irreal, de ficci\u00f3n, para vencer en un segundo y fracci\u00f3n el arco del portero que al a\u00f1o siguiente se coronar\u00eda campe\u00f3n del mundo.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"783\" height=\"675\" src=\"http:\/\/blog.espol.edu.ec\/algoritmos101\/files\/2017\/07\/gol_imposible01.png\" alt=\"gol imposible\" class=\"wp-image-13599\" \/><\/figure>\n\n\n\n<p>Se obtuvieron los siguientes datos de videos y fotograf\u00edas del suceso.<\/p>\n\n\n\n<figure class=\"wp-block-table alignwide\"><table><tbody><tr><th>t<\/th><th>0.00<\/th><th>0.15<\/th><th>0.30<\/th><th>0.45<\/th><th>0.60<\/th><th>0.75<\/th><th>0.90<\/th><th>1.05<\/th><th>1.20<\/th><\/tr><tr><th>x(t)<\/th><td>0.00<\/td><td>0.50<\/td><td>1.00<\/td><td>1.50<\/td><td>1.80<\/td><td>2.00<\/td><td>1.90<\/td><td>1.10<\/td><td>0.30<\/td><\/tr><tr><th>y(t)<\/th><td>0.00<\/td><td>4.44<\/td><td>8.88<\/td><td>13.31<\/td><td>17.75<\/td><td>22.19<\/td><td>26.63<\/td><td>31.06<\/td><td>35.50<\/td><\/tr><tr><th>z(t)<\/th><td>0.00<\/td><td>0.81<\/td><td>1.40<\/td><td>1.77<\/td><td>1.91<\/td><td>1.84<\/td><td>1.55<\/td><td>1.03<\/td><td>0.30<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Para el estudio de la trayectoria del bal\u00f3n se requieren las funciones que la describen en los ejes cartesianos.<\/p>\n\n\n\n<p>a) Use interpolaci\u00f3n con <strong><em>t <\/em><\/strong>= 0, 0.3, 0.6, 0.9 aproximar la trayectoria <strong>z<\/strong>(<em>t<\/em>) y encuentre <em>t<\/em> donde la altura es m\u00e1xima.<\/p>\n\n\n\n<p>b) Determine la altura \u2018<strong>z<\/strong>\u2019 del bal\u00f3n cuando cruz\u00f3 la barrera. La barrera se ubica a <strong>y <\/strong>= 9 m de la posici\u00f3n inicial del bal\u00f3n.<\/p>\n\n\n\n<p>c) Determine la <em><strong>desviaci\u00f3n m\u00e1xima<\/strong><\/em> (<em>d<strong>x<\/strong>\/dt=0<\/em>) que hace que el gol sea considerado como \u201c<strong><em>un desaf\u00edo a la f\u00edsica<\/em><\/strong>\u201d.<\/p>\n\n\n\n<p><em><strong>R\u00fabrica<\/strong>: literal a (10 puntos), literal b (7 puntos), literal c (8 puntos)<\/em><\/p>\n\n\n\n<p><strong>Referencias<\/strong>: <a href=\"https:\/\/youtu.be\/Q92VtWPmg8Y?t=109\">La ciencia del Gol (1'49\" a 2'50\")<\/a> video de Discovery Channel, .<br><a href=\"https:\/\/elcomercio.pe\/deporte-total\/futbol-mundial\/gol-imposible-roberto-carlos-francia-cumple-20-anos-video-428368\">El gol 'imposible' de Roberto Carlos a Francia cumple 20 a\u00f1os.<\/a> El Comercio, Per\u00fa. 03.06.2017.<br><a href=\"https:\/\/www.eluniverso.com\/2010\/09\/03\/1\/1372\/cientificos-explican-gol-tiro-libre-roberto-carlos.html\">Cient\u00edficos explican gol de tiro libre de Roberto Carlos<\/a>. ElUniverso.com 3 de septiembre, 2010.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<pre class=\"wp-block-code\"><code>ti = &#091;0.00, 0.15, 0.30, 0.45, 0.60, 0.75, 0.90, 1.05, 1.20]\nxi = &#091;0.00, 0.50, 1.00, 1.50, 1.80, 2.00, 1.90, 1.10, 0.30]\nyi = &#091;0.00, 4.44, 8.88,13.31,17.75,22.19,26.63,31.06,35.50]\nzi = &#091;0.00, 0.81, 1.40, 1.77, 1.91, 1.84, 1.55, 1.03, 0.30]\n<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"La Ciencia del Gol [HD] 1\/4\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/Q92VtWPmg8Y?start=109&feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>1ra Evaluaci\u00f3n I T\u00e9rmino 2018-2019. 26\/Junio\/2018. MATG1013 Tema 4. \u201cEl gol que desafi\u00f3 a la f\u00edsica\u201d. El 3 de junio de 1997, durante el partido de Brasil vs Francia, el brasile\u00f1o Roberto Carlos ubic\u00f3 la pelota a 35 metros del arco del Franc\u00e9s Fabien Barthez para rematar un tiro libre. Retrocedi\u00f3 18 pasos, y luego [&hellip;]<\/p>\n","protected":false},"author":8043,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-entrada-mn","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[60],"class_list":["post-1594","post","type-post","status-publish","format-standard","hentry","category-mn-1eva20","tag-interpolacion-polinomica"],"_links":{"self":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/1594","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/users\/8043"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/comments?post=1594"}],"version-history":[{"count":4,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/1594\/revisions"}],"predecessor-version":[{"id":14149,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/1594\/revisions\/14149"}],"wp:attachment":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/media?parent=1594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/categories?post=1594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/tags?post=1594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}