{"id":41558,"date":"2019-09-27T10:14:10","date_gmt":"2019-09-27T09:14:10","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/que-es-el-ejemplo-de-energia-de-1-joule-definicion\/"},"modified":"2020-01-16T20:10:37","modified_gmt":"2020-01-16T19:10:37","slug":"que-es-el-ejemplo-de-energia-de-1-joule-definicion","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/es\/que-es-el-ejemplo-de-energia-de-1-joule-definicion\/","title":{"rendered":"\u00bfQu\u00e9 es el ejemplo de energ\u00eda de 1 Joule? Definici\u00f3n"},"content":{"rendered":"<div class=\"su-quote su-quote-style-default\">\n<div class=\"su-quote-inner su-clearfix\">Un julio en la vida cotidiana y en la ciencia corresponde aproximadamente a la energ\u00eda cin\u00e9tica de un objeto de 50 kg (por ejemplo, humano) que se mueve muy lentamente.\u00a0Ingenieria termal<\/div>\n<\/div>\n<div class=\"su-divider su-divider-style-dotted\"><\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-spacer\"><\/div>\n<h2>Unidades de energ\u00eda<\/h2>\n<p><strong>La energ\u00eda<\/strong>\u00a0generalmente se define como el potencial para hacer trabajo o producir calor.\u00a0Esta definici\u00f3n hace que la unidad SI para la energ\u00eda sea la misma que la unidad de trabajo: el\u00a0<strong>joule (J)<\/strong>\u00a0.\u00a0Joule es una unidad de energ\u00eda derivada y lleva el nombre en honor de\u00a0<strong>James Prescott Joule<\/strong>\u00a0y sus experimentos sobre el equivalente mec\u00e1nico del calor.\u00a0En t\u00e9rminos m\u00e1s fundamentales, 1 julio es igual a:<\/p>\n<p><strong>1 J = 1 kg.m\u00a0<sup>2<\/sup>\u00a0\/ s\u00a0<sup>2<\/sup><\/strong><\/p>\n<p>Dado que la energ\u00eda es una cantidad f\u00edsica fundamental y se usa en varias ramas f\u00edsicas y de ingenier\u00eda, hay muchas\u00a0<strong>unidades de energ\u00eda<\/strong>\u00a0en f\u00edsica e ingenier\u00eda.<\/p>\n<ul>\n<li><a title=\"Joule (unit J) - Unidad de energ\u00eda\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/what-is-energy-physics\/joule-unit-j-energy-unit\/\">Joule (unidad: J)<\/a><\/li>\n<li><a title=\"Calor\u00edas (unidad cal) - Unidad de energ\u00eda\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/what-is-energy-physics\/calorie-unit-cal-energy-unit\/\">Calor\u00edas (unidad: cal)<\/a><\/li>\n<li><a title=\"British Thermal Unit (unit BTU) - Unidad de energ\u00eda\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/what-is-energy-physics\/british-thermal-unit-unit-btu-energy-unit\/\">Unidad T\u00e9rmica Britich (unidad: BTU)<\/a><\/li>\n<li><a title=\"Fuerza pie-libra (unidad ft.lbf) - Unidad de energ\u00eda\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/what-is-energy-physics\/foot-pound-force-unit-ft-lbf-energy-unit\/\">Fuerza pie-libra (unidad: ft.lbf)<\/a><\/li>\n<li><a title=\"Kilovatio-hora (unidad kWh) - Unidad de energ\u00eda\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/what-is-energy-physics\/kilowatt-hour-unit-kwh-energy-unit\/\">Kilovatio-hora (unidad: kWh)<\/a><\/li>\n<li><a title=\"Megavatio-d\u00eda (unidad MWd) - Unidad de energ\u00eda\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/what-is-energy-physics\/megawatt-day-unit-mwd-energy-unit\/\">Megavatio-d\u00eda (unidad: MWd)<\/a><\/li>\n<li><a title=\"Electronvolt (unit eV) - Unidad de energ\u00eda\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/what-is-energy-physics\/electronvolt-unit-ev-energy-unit\/\">Electronvoltio (unidad: eV)<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-spacer\"><\/div>\n<h2>Joule &#8211; Unidades de energ\u00eda<\/h2>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights  lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<p><span>Joule (unidad: J).\u00a0Joule es una unidad derivada de energ\u00eda.\u00a0Es igual a la energ\u00eda transferida a un objeto cuando una fuerza de un newton act\u00faa sobre ese objeto en la direcci\u00f3n de su movimiento a trav\u00e9s de una distancia de un metro.<\/span><\/p>\n<ul>\n<li><span>1 julio = 0.239 calor\u00edas<\/span><\/li>\n<li><span>1 julio = 9,48 x 10\u00a0<\/span><sup><span>-4<\/span><\/sup><span>\u00a0BTU<\/span><\/li>\n<li><span>1 julio = 2.778 x 10\u00a0<\/span><sup><span>-7<\/span><\/sup><span>\u00a0kWh<\/span><\/li>\n<\/ul>\n<p><a href=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/conversion-joule-calorie-kilowatthour-energy-units.png\"><img loading=\"lazy\" class=\"aligncenter size-large wp-image-16545 lazy-loaded\" src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/conversion-joule-calorie-kilowatthour-energy-units-1024x291.png\" alt=\"conversi\u00f3n - julios, calor\u00edas, kilovatios - unidades de energ\u00eda\" width=\"669\" height=\"190\" data-lazy-type=\"image\" data-src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/conversion-joule-calorie-kilowatthour-energy-units-1024x291.png\" \/><\/a><\/p>\n<\/div>\n<\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights  lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-spacer\"><\/div>\n<h2><span>Ejemplos de energ\u00eda de 1 julio<\/span><\/h2>\n<p><strong><span>Un julio<\/span><\/strong><span>\u00a0en la vida cotidiana y en la ciencia corresponde aproximadamente a:<\/span><\/p>\n<ul>\n<li><span>La energ\u00eda cin\u00e9tica de un objeto con una masa de\u00a0<\/span><strong><span>1 kg que se<\/span><\/strong><span>\u00a0mueve a \u221a2 \u2248\u00a0<\/span><strong><span>1.4 m \/ s<\/span><\/strong><span>\u00a0.<\/span><\/li>\n<li><span>La energ\u00eda cin\u00e9tica de un\u00a0objeto de\u00a0<\/span><strong><span>50 kg<\/span><\/strong><span>\u00a0(p. Ej., Humano) que se mueve muy lentamente, aproximadamente\u00a0<\/span><strong><span>0,72 km \/ h<\/span><\/strong><span>\u00a0.<\/span><\/li>\n<li><span>La energ\u00eda requerida para levantar una manzana de tama\u00f1o mediano (\u00a0<\/span><strong><span>100 g<\/span><\/strong><span>\u00a0) a\u00a0<\/span><strong><span>1 metro verticalmente<\/span><\/strong><span>\u00a0de la superficie de la Tierra.<\/span><\/li>\n<li><span>El calor necesario para elevar la temperatura de\u00a0<\/span><strong><span>1 g de\u00a0<\/span><a title=\"Propiedades del agua\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/materials-nuclear-engineering\/properties-of-water\/\"><span>agua<\/span><\/a><span>\u00a0por 0,24 \u00b0 C<\/span><\/strong><span>\u00a0.<\/span><\/li>\n<li><span>El calor requerido para\u00a0<\/span><strong><span>evaporar<\/span><\/strong><span>\u00a0de\u00a0<\/span><strong><span>0,00044 g de agua l\u00edquida<\/span><\/strong><span>\u00a0a 100 \u00b0 C.<\/span><\/li>\n<li><span>La cantidad de electricidad requerida para encender un\u00a0<\/span><strong><span>LED<\/span><\/strong><span>\u00a0de\u00a0<\/span><strong><span>1\u00a0<\/span><\/strong><span><strong>vatio<\/strong>\u00a0durante\u00a0<strong>1 s<\/strong>\u00a0.<\/span><\/li>\n<li><span>Es liberado por aproximadamente\u00a0<\/span><strong><span>3.1\u00a0<\/span><\/strong><strong><span>\u22c5\u00a0<\/span><\/strong><strong><span>10\u00a0<\/span><\/strong><strong><sup><span>10<\/span><\/sup><\/strong><strong><span>\u00a0fisi\u00f3n<\/span><\/strong><span>\u00a0en un reactor nuclear.<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<p>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;.<\/p>\n<p>Este art\u00edculo se basa en la traducci\u00f3n autom\u00e1tica del art\u00edculo original en ingl\u00e9s. Para m\u00e1s informaci\u00f3n vea el art\u00edculo en ingl\u00e9s. Puedes ayudarnos. Si desea corregir la traducci\u00f3n, env\u00edela a: translations@nuclear-power.com o complete el formulario de traducci\u00f3n en l\u00ednea. Agradecemos su ayuda, actualizaremos la traducci\u00f3n lo antes posible. Gracias.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Un julio en la vida cotidiana y en la ciencia corresponde aproximadamente a la energ\u00eda cin\u00e9tica de un objeto de 50 kg (por ejemplo, humano) que se mueve muy lentamente.\u00a0Ingenieria termal Unidades de energ\u00eda La energ\u00eda\u00a0generalmente se define como el potencial para hacer trabajo o producir calor.\u00a0Esta definici\u00f3n hace que la unidad SI para la &#8230; <a title=\"\u00bfQu\u00e9 es el ejemplo de energ\u00eda de 1 Joule? Definici\u00f3n\" class=\"read-more\" href=\"https:\/\/www.thermal-engineering.org\/es\/que-es-el-ejemplo-de-energia-de-1-joule-definicion\/\" aria-label=\"M\u00e1s en \u00bfQu\u00e9 es el ejemplo de energ\u00eda de 1 Joule? Definici\u00f3n\">Leer m\u00e1s<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u00bfQu\u00e9 es el ejemplo de energ\u00eda de 1 Joule? Definici\u00f3n<\/title>\n<meta name=\"description\" content=\"Un julio en la vida cotidiana y en la ciencia corresponde aproximadamente a la energ\u00eda cin\u00e9tica de un objeto de 50 kg (por ejemplo, humano) que se mueve muy lentamente. 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