{"id":16707,"date":"2020-09-08T10:25:46","date_gmt":"2020-09-08T13:25:46","guid":{"rendered":"http:\/\/elbibliote.com\/resources\/articulosdestacados\/?p=16707"},"modified":"2020-09-08T10:26:54","modified_gmt":"2020-09-08T13:26:54","slug":"capitulo-3-ejercicios-4","status":"publish","type":"post","link":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/?p=16707","title":{"rendered":"CAP\u00cdTULO 3 \/ EJERCICIOS"},"content":{"rendered":"<h1>FUERZAS | EJERCICIOS<\/h1>\n<h2>CARACTER\u00cdSTICAS Y CLASIFICACI\u00d3N DE LA FUERZA<\/h2>\n<h3>1. Realiza un listado de actividades diarias donde se aplique la fuerza.<\/h3>\n<ol style=\"list-style-type: lower-alpha;\">\n<li>__________________________________________________________________<\/li>\n<li>__________________________________________________________________<\/li>\n<li>__________________________________________________________________<\/li>\n<li>__________________________________________________________________<\/li>\n<li>__________________________________________________________________<\/li>\n<li>__________________________________________________________________<\/li>\n<li>__________________________________________________________________<\/li>\n<li>__________________________________________________________________<\/li>\n<li>__________________________________________________________________<\/li>\n<li>__________________________________________________________________<\/li>\n<\/ol>\n<h3>2. Observa las siguientes im\u00e1genes y explica brevemente qu\u00e9 tipo de fuerza se ejerce en cada situaci\u00f3n.<\/h3>\n<table style=\"width: 700px;\">\n<tbody>\n<tr>\n<td style=\"width: 302.283px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-16710\" src=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000001712863Trampolin-Stock-Foto-e-Imagen-de-Stock-_Large-300x199.jpg\" alt=\"\" width=\"300\" height=\"199\" srcset=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000001712863Trampolin-Stock-Foto-e-Imagen-de-Stock-_Large-300x199.jpg 300w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000001712863Trampolin-Stock-Foto-e-Imagen-de-Stock-_Large-768x511.jpg 768w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000001712863Trampolin-Stock-Foto-e-Imagen-de-Stock-_Large-1024x681.jpg 1024w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000001712863Trampolin-Stock-Foto-e-Imagen-de-Stock-_Large.jpg 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 356.717px;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 302.283px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-16711 size-medium\" src=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000069475315_Large-Ninos-de-futbol-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000069475315_Large-Ninos-de-futbol-300x200.jpg 300w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000069475315_Large-Ninos-de-futbol-768x511.jpg 768w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000069475315_Large-Ninos-de-futbol-1024x682.jpg 1024w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000069475315_Large-Ninos-de-futbol.jpg 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 356.717px;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 302.283px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-16712 size-medium\" src=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000026195669Tierra-y-Luna-y-las-estrellas-en-el-fondo.-Stock-Foto-e-Imagen-de-_Large-300x210.jpg\" alt=\"\" width=\"300\" height=\"210\" srcset=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000026195669Tierra-y-Luna-y-las-estrellas-en-el-fondo.-Stock-Foto-e-Imagen-de-_Large-300x210.jpg 300w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000026195669Tierra-y-Luna-y-las-estrellas-en-el-fondo.-Stock-Foto-e-Imagen-de-_Large-768x538.jpg 768w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000026195669Tierra-y-Luna-y-las-estrellas-en-el-fondo.-Stock-Foto-e-Imagen-de-_Large-1024x718.jpg 1024w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_000026195669Tierra-y-Luna-y-las-estrellas-en-el-fondo.-Stock-Foto-e-Imagen-de-_Large.jpg 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 356.717px;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 302.283px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-16713 size-medium\" src=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_2150415521504155-_LARGE-300x199.jpg\" alt=\"\" width=\"300\" height=\"199\" srcset=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_2150415521504155-_LARGE-300x199.jpg 300w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_2150415521504155-_LARGE-768x508.jpg 768w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_2150415521504155-_LARGE-1024x678.jpg 1024w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_2150415521504155-_LARGE.jpg 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 356.717px;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>fuerza y movimiento: fuerza de rozamiento<\/h2>\n<h3>1. Completa las siguientes oraciones.<\/h3>\n<ul>\n<li>La mec\u00e1nica se encarga de estudiar el __________________ y el __________________ de los cuerpos en los que act\u00faan diferentes fuerzas.<\/li>\n<li>Las fuerzas son representadas gr\u00e1ficamente por __________________.<\/li>\n<li>La suma de todas las fuerzas que act\u00faan sobre un cuerpo recibe el nombre de ____________________________.<\/li>\n<li>Cuando un cuerpo est\u00e1 quieto se dice que est\u00e1n en ____________________.<\/li>\n<\/ul>\n<h3>2. Establece diferencias entre movimiento rectil\u00edneo y movimiento curvil\u00edneo.<\/h3>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><strong>Movimiento rectil\u00edneo<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Movimiento curvil\u00edneo<\/strong><\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>&nbsp;<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>&nbsp;<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>&nbsp;<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. Investiga en qu\u00e9 consisten las leyes de Newton.<\/h3>\n<p><strong>Primera ley:<\/strong><\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p><strong>Segunda ley:<\/strong><\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p><strong>Tercera ley:<\/strong><\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<p>____________________________________________________________________________________________________<\/p>\n<h2>fuerza y presi\u00f3n: empuje y flotaci\u00f3n<\/h2>\n<h3>1. Indica si las siguientes oraciones son verdaderas (V) o falsas (F). Justifica las falsas.<\/h3>\n<ul>\n<li>Los fluidos pueden estar en estado s\u00f3lido dependiendo de la intensidad con la que se unen las mol\u00e9culas. (\u00a0\u00a0 )<\/li>\n<\/ul>\n<p>______________________________________________________________________________________________________<\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<ul>\n<li>\n<div class=\"title\">La viscosidad es la resistencia que tiene un fluido al desplazarse sobre una superficie.\u00a0 (\u00a0\u00a0 )<\/div>\n<\/li>\n<\/ul>\n<p>______________________________________________________________________________________________________<\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<ul>\n<li>La presi\u00f3n es la fuerza que realiza un fluido sobre un cuerpo que es sumergido en \u00e9l.\u00a0 (\u00a0\u00a0 )<\/li>\n<\/ul>\n<p>______________________________________________________________________________________________________<\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<ul>\n<li>La presi\u00f3n que ejerce la atm\u00f3sfera se mide con un bar\u00f3metro.\u00a0 (\u00a0\u00a0 )<\/li>\n<\/ul>\n<p>______________________________________________________________________________________________________<\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<h3>2. Describe las 3 situaciones que se pueden presentar al sumergir un objeto en un l\u00edquido.<\/h3>\n<p>1. _________________________________________________________________________________________________<\/p>\n<p>2. _________________________________________________________________________________________________<\/p>\n<p>3. _________________________________________________________________________________________________<\/p>\n<h2>gravedad y peso<\/h2>\n<h3>1. Responde brevemente las siguientes preguntas:<\/h3>\n<ul>\n<li><strong>\u00bfQu\u00e9 cient\u00edfico propuso la teor\u00eda de la gravedad?<\/strong><\/li>\n<\/ul>\n<p>______________________________________________________________________________________________________<\/p>\n<ul>\n<li><strong>\u00bfQu\u00e9 es la gravedad?<\/strong><\/li>\n<\/ul>\n<p>______________________________________________________________________________________________________<\/p>\n<ul>\n<li><strong>\u00bfC\u00f3mo se llama el instrumento que mide la fuerza de gravedad?<\/strong><\/li>\n<\/ul>\n<p>______________________________________________________________________________________________________<\/p>\n<h3>2. Observa la siguiente imagen e investiga c\u00f3mo var\u00eda la gravedad en el interior de la Tierra.<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16718 size-full\" src=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_85407877_MEDIUM.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_85407877_MEDIUM.jpg 1080w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_85407877_MEDIUM-300x188.jpg 300w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_85407877_MEDIUM-768x480.jpg 768w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock_85407877_MEDIUM-1024x640.jpg 1024w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<h2>fuerzas el\u00e1sticas<\/h2>\n<h3>1. Observa las siguientes im\u00e1genes e indica cu\u00e1l representa un cuerpo pl\u00e1stico. Explica brevemente por qu\u00e9.<\/h3>\n<table style=\"width: 700px;\">\n<tbody>\n<tr>\n<td style=\"width: 349.5px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16728 size-medium\" src=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-502055173-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-502055173-300x200.jpg 300w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-502055173-768x512.jpg 768w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-502055173-1024x683.jpg 1024w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-502055173.jpg 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 308.5px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16729 size-medium\" src=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-941238506-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-941238506-300x200.jpg 300w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-941238506-768x512.jpg 768w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-941238506-1024x683.jpg 1024w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-941238506.jpg 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 349.5px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16731 size-medium\" src=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-584790584-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-584790584-300x200.jpg 300w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-584790584-768x512.jpg 768w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-584790584-1024x683.jpg 1024w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/iStock-584790584.jpg 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 308.5px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16732 size-medium\" src=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/eraser-795768_1920-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/eraser-795768_1920-300x225.jpg 300w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/eraser-795768_1920-768x576.jpg 768w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/eraser-795768_1920-1024x768.jpg 1024w, https:\/\/elbibliote.com\/resources\/articulosdestacados\/wp-content\/uploads\/2020\/09\/eraser-795768_1920.jpg 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<p>______________________________________________________________________________________________________<\/p>\n<h3>2. Completa la siguiente tabla con ejemplos de los tipos de resortes: compresi\u00f3n, torsi\u00f3n, tracci\u00f3n.<\/h3>\n<table style=\"width: 700px;\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 245.183px; vertical-align: middle;\"><strong>Resortes de compresi\u00f3n<\/strong><\/td>\n<td style=\"width: 413.817px;\">&nbsp;<\/p>\n<p>&nbsp;<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 245.183px; vertical-align: middle;\"><strong>Resortes de torsi\u00f3n<\/strong><\/td>\n<td style=\"width: 413.817px;\">&nbsp;<\/p>\n<p>&nbsp;<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 245.183px; vertical-align: middle;\"><strong>Resortes de tracci\u00f3n<\/strong><\/td>\n<td style=\"width: 413.817px;\">&nbsp;<\/p>\n<p>&nbsp;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>FUERZAS | EJERCICIOS CARACTER\u00cdSTICAS Y CLASIFICACI\u00d3N DE LA FUERZA 1. Realiza un listado de actividades diarias donde se aplique la fuerza. __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ 2. Observa las siguientes im\u00e1genes y explica brevemente qu\u00e9 tipo de fuerza se ejerce en cada situaci\u00f3n. fuerza y movimiento: fuerza de rozamiento 1. &hellip; <a href=\"https:\/\/elbibliote.com\/resources\/articulosdestacados\/?p=16707\" class=\"more-link\">Continu\u00e1 leyendo <span class=\"screen-reader-text\">CAP\u00cdTULO 3 \/ EJERCICIOS<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11138],"tags":[4464,3234,3561,1542,114,112,11247,11151,406,11152,4334,283,4424,10250,6199,3562,5462,1994,11248,2301,11246,11250,100,110,11249],"_links":{"self":[{"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=\/wp\/v2\/posts\/16707"}],"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\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16707"}],"version-history":[{"count":6,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=\/wp\/v2\/posts\/16707\/revisions"}],"predecessor-version":[{"id":16737,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=\/wp\/v2\/posts\/16707\/revisions\/16737"}],"wp:attachment":[{"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16707"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16707"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/elbibliote.com\/resources\/articulosdestacados\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}