{"id":763,"date":"2020-12-08T15:22:26","date_gmt":"2020-12-08T15:22:26","guid":{"rendered":"https:\/\/pickedshares.com\/?p=763"},"modified":"2021-02-26T10:38:51","modified_gmt":"2021-02-26T10:38:51","slug":"engineering-mechanics-1-exercise-24-determine-required-static-friction","status":"publish","type":"post","link":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/","title":{"rendered":"Determine the required static friction"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Task<\/h2>\n\n\n\n<p>A weight G pulls symmetrically on two sliding carriages at the angle alpha. What is the minimum <a href=\"https:\/\/pickedshares.com\/en\/static-and-sliding-friction-values\/\">static friction<\/a> required for equilibrium to prevail? The dimensions of the slide can be neglected here.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch.jpg\" alt=\"Slide carriage at rest\" class=\"wp-image-452\" width=\"506\" height=\"486\" srcset=\"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch.jpg 1012w, https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch-300x288.jpg 300w, https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch-768x737.jpg 768w, https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch-400x384.jpg 400w, https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch-800x768.jpg 800w\" sizes=\"auto, (max-width: 506px) 100vw, 506px\" \/><figcaption>Slide carriage at rest<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Solution<\/h2>\n\n\n\n<p>The following video is in German language, but English subtitles are available.<\/p>\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"lyte-wrapper\" title=\"Erforderlicher Haftreibungskoeffizient f&uuml;r Gleichgewichtszustand - Technische Mechanik 1, &Uuml;bung 24\" style=\"width:640px;max-width:100%;margin:5px auto;\"><div class=\"lyMe hidef\" id=\"WYL_uCj81Q-r61A\" itemprop=\"video\" itemscope itemtype=\"https:\/\/schema.org\/VideoObject\"><div><meta itemprop=\"thumbnailUrl\" content=\"https:\/\/pickedshares.com\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=https%3A%2F%2Fi.ytimg.com%2Fvi%2FuCj81Q-r61A%2Fmaxresdefault.jpg\" \/><meta itemprop=\"embedURL\" content=\"https:\/\/www.youtube.com\/embed\/uCj81Q-r61A\" \/><meta itemprop=\"duration\" content=\"PT4M55S\" \/><meta itemprop=\"uploadDate\" content=\"2021-01-10T18:00:09Z\" \/><\/div><meta itemprop=\"accessibilityFeature\" content=\"captions\" \/><div id=\"lyte_uCj81Q-r61A\" data-src=\"https:\/\/pickedshares.com\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=https%3A%2F%2Fi.ytimg.com%2Fvi%2FuCj81Q-r61A%2Fmaxresdefault.jpg\" class=\"pL\"><div class=\"tC\"><div class=\"tT\" itemprop=\"name\">Erforderlicher Haftreibungskoeffizient f\u00fcr Gleichgewichtszustand - Technische Mechanik 1, \u00dcbung 24<\/div><\/div><div class=\"play\"><\/div><div class=\"ctrl\"><div class=\"Lctrl\"><\/div><div class=\"Rctrl\"><\/div><\/div><\/div><noscript><a href=\"https:\/\/youtu.be\/uCj81Q-r61A\" rel=\"nofollow\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/pickedshares.com\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=https%3A%2F%2Fi.ytimg.com%2Fvi%2FuCj81Q-r61A%2F0.jpg\" alt=\"Erforderlicher Haftreibungskoeffizient f&uuml;r Gleichgewichtszustand - Technische Mechanik 1, &Uuml;bung 24\" width=\"640\" height=\"340\" \/><br \/>Watch this video on YouTube<\/a><\/noscript><meta itemprop=\"description\" content=\"Wie gro\u00df muss der Haftreibungskoeffizient mindestens sein, damit Gleichgewicht herrscht? Ein Klassiker der technischen Mechanik, zu l\u00f6sen mit den statischen Gleichgewichtsbedingungen und dem Zusammenhang zwischen Reibkraft und Normalkraft. Alle Aufgaben sind auch auf pickedshares.com zu finden. Ich freue mich \u00fcber Kommentare, Shares, und Likes usw.\"><\/div><\/div><div class=\"lL\" style=\"max-width:100%;width:640px;margin:5px auto;\"><\/div><figcaption><\/figcaption><\/figure>\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201116-174445_Sketch-1024x867.jpg\" alt=\"Equilibrium of forces for the whole system\" class=\"wp-image-458\" width=\"512\" height=\"434\" srcset=\"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201116-174445_Sketch-1024x867.jpg 1024w, https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201116-174445_Sketch-300x254.jpg 300w, https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201116-174445_Sketch-768x650.jpg 768w, https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201116-174445_Sketch-400x339.jpg 400w, https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201116-174445_Sketch-800x677.jpg 800w, https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201116-174445_Sketch.jpg 1145w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Equilibrium of forces for the whole system<\/figcaption><\/figure>\n\n\n\n<!DOCTYPE html>\n<html lang=\"\">\n  <head>\n    <meta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\"\/>\n    <script type=\"text\/x-mathjax-config\">  MathJax.Hub.Config({\n    displayAlign: \"left\",\n    context: \"MathJax\",\n    TeX: {TagSide: \"left\"}\n  })\n<\/script>\n    <script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/mathjax\/2.7.7\/MathJax.js?config=TeX-AMS_HTML\" async=\"async\">  \/\/ A comment that hinders wxWidgets from optimizing this tag too much.\n<\/script>\n  <\/head>\n  <body>\n    <!-- ****************************************************** -->\n    <!-- *        Created with wxMaxima version 20.06.6       * -->\n    <!-- ****************************************************** -->\n    <noscript>\n      <div class=\"error message\">\n        <p>Please enable JavaScript in order to get a 2d display of the equations embedded in this web page.<\/p>\n      <\/div>\n    <\/noscript>\n    <p hidden=\"hidden\">\\(      \\DeclareMathOperator{\\abs}{abs}\n      \\newcommand{\\ensuremath}[1]{\\mbox{$#1$}}\n\\)<\/p>\n    \n    <!-- Text cell -->\n    <div class=\"comment\">Due to the symmetry, only the left side is considered here,\n      <br\/>the height of the sliding blocks is neglected\n<\/div>\n    <!-- Text cell -->\n    <div class=\"comment\">Balance of forces in the x direction\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{1} 0={F_S} \\sin{\\left( \\alpha \\right) }-{F_x}\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">Balance of forces in the y direction\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{2} 0={F_y}-{F_S} \\cos{\\left( \\alpha \\right) }\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">Relationship between normal force and transversal force\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{3} {F_x}={F_y} {\u00b5_0}\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">Resulting rope force S from G\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{4} {F_S} \\cos{\\left( \\alpha \\right) }=\\frac{G}{2}\\]\n<\/p>\n    <!-- Code cell -->\n    <p>\\[\\tag{5} {F_S}=\\frac{G}{2 \\cos{\\left( \\alpha \\right) }}\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">used in the balance of forces in the x direction\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{6} 0=\\frac{G \\sin{\\left( \\alpha \\right) }}{2 \\cos{\\left( \\alpha \\right) }}-{F_x}\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">solve for F<sub>x<\/sub>\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{7} {F_x}=\\frac{G \\sin{\\left( \\alpha \\right) }}{2 \\cos{\\left( \\alpha \\right) }}\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">Solve the balance of forces in y-direction for F<sub>y<\/sub> and substitute F<sub>S<\/sub>\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{8} {F_y}={F_S} \\cos{\\left( \\alpha \\right) }\\]\n<\/p>\n    <!-- Code cell -->\n    <p>\\[\\tag{9} {F_y}=\\frac{G}{2}\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">Equation 3 yields\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{10} {\u00b5_0}=\\frac{{F_x}}{{F_y}}\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">with F<sub>y<\/sub> from equation 9\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{11} {\u00b5_0}=\\frac{2 {F_x}}{G}\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">and F<sub>x<\/sub> from equation 7 we get finally the minimum value for \u00b5<sub>0<\/sub>\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{12} {\u00b5_0}=\\frac{\\sin{\\left( \\alpha \\right) }}{\\cos{\\left( \\alpha \\right) }}\\]\n<\/p>\n    <!-- Text cell -->\n    <div class=\"comment\">or converted to\n<\/div>\n    <!-- Code cell -->\n    <p>\\[\\tag{13} {\u00b5_0}=\\tan{\\left( \\alpha \\right) }\\]\n<\/p>\n    \n  <\/body>\n<\/html>\n","protected":false},"excerpt":{"rendered":"<p> ... <a title=\"Determine the required static friction\" class=\"read-more\" href=\"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/\" aria-label=\"Read more about Determine the required static friction\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":450,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21,60],"tags":[45,27,46,29],"class_list":["post-763","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-engineering-mechanics-i","category-exercises","tag-bearing-loads","tag-friction","tag-reaction-forces","tag-statics","infinite-scroll-item","masonry-post","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-33"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Determine the required static friction &#8226; pickedshares<\/title>\n<meta name=\"description\" content=\"A load is suspended on two sliding blocks. Determine the minimum static friction for the state of equilibrium.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Determine the required static friction &#8226; pickedshares\" \/>\n<meta property=\"og:description\" content=\"A load is suspended on two sliding blocks. Determine the minimum static friction for the state of equilibrium.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/\" \/>\n<meta property=\"og:site_name\" content=\"pickedshares\" \/>\n<meta property=\"article:published_time\" content=\"2020-12-08T15:22:26+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-02-26T10:38:51+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1012\" \/>\n\t<meta property=\"og:image:height\" content=\"971\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch.jpg\" \/>\n<meta name=\"twitter:creator\" content=\"@pickedshares\" \/>\n<meta name=\"twitter:site\" content=\"@pickedshares\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/#\\\/schema\\\/person\\\/6c617a6a61de9623da53f74a56810033\"},\"headline\":\"Determine the required static friction\",\"datePublished\":\"2020-12-08T15:22:26+00:00\",\"dateModified\":\"2021-02-26T10:38:51+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/\"},\"wordCount\":294,\"publisher\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pickedshares.com\\\/wp-content\\\/uploads\\\/2020\\\/11\\\/20201114_190541.jpg\",\"keywords\":[\"Bearing loads\",\"Friction\",\"Reaction forces\",\"Statics\"],\"articleSection\":[\"Engineering Mechanics I\",\"Exercises\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/\",\"url\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/\",\"name\":\"Determine the required static friction &#8226; pickedshares\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pickedshares.com\\\/wp-content\\\/uploads\\\/2020\\\/11\\\/20201114_190541.jpg\",\"datePublished\":\"2020-12-08T15:22:26+00:00\",\"dateModified\":\"2021-02-26T10:38:51+00:00\",\"description\":\"A load is suspended on two sliding blocks. Determine the minimum static friction for the state of equilibrium.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/#primaryimage\",\"url\":\"https:\\\/\\\/pickedshares.com\\\/wp-content\\\/uploads\\\/2020\\\/11\\\/20201114_190541.jpg\",\"contentUrl\":\"https:\\\/\\\/pickedshares.com\\\/wp-content\\\/uploads\\\/2020\\\/11\\\/20201114_190541.jpg\",\"width\":404,\"height\":388,\"caption\":\"Equilibrium position for symmetrical structure\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/engineering-mechanics-1-exercise-24-determine-required-static-friction\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Start\",\"item\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Exercises\",\"item\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/category\\\/exercises\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Engineering Mechanics I\",\"item\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/category\\\/exercises\\\/engineering-mechanics-i\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Determine the required static friction\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/\",\"name\":\"pickedshares\",\"description\":\"Engineering Design, Project Management, Tools and Exercises\",\"publisher\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/#organization\",\"name\":\"pickedshares.com\",\"url\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"pickedshares.com\"},\"image\":{\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/pickedshares\",\"https:\\\/\\\/www.instagram.com\\\/pickedshares\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCSh8qo2-6dhtbZqSLStt3Rg\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/pickedshares.com\\\/en\\\/#\\\/schema\\\/person\\\/6c617a6a61de9623da53f74a56810033\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/948d17e3c131a29d2f00c792d96bb1899342a69d8ccda0673ef9089a0988b3bd?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/948d17e3c131a29d2f00c792d96bb1899342a69d8ccda0673ef9089a0988b3bd?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/948d17e3c131a29d2f00c792d96bb1899342a69d8ccda0673ef9089a0988b3bd?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\\\/\\\/pickedshares.com\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Determine the required static friction &#8226; pickedshares","description":"A load is suspended on two sliding blocks. Determine the minimum static friction for the state of equilibrium.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/","og_locale":"en_US","og_type":"article","og_title":"Determine the required static friction &#8226; pickedshares","og_description":"A load is suspended on two sliding blocks. Determine the minimum static friction for the state of equilibrium.","og_url":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/","og_site_name":"pickedshares","article_published_time":"2020-12-08T15:22:26+00:00","article_modified_time":"2021-02-26T10:38:51+00:00","og_image":[{"width":1012,"height":971,"url":"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch.jpg","type":"image\/jpeg"}],"author":"admin","twitter_card":"summary_large_image","twitter_image":"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/Screenshot_20201114-190442_Sketch.jpg","twitter_creator":"@pickedshares","twitter_site":"@pickedshares","twitter_misc":{"Written by":"admin","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/#article","isPartOf":{"@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/"},"author":{"name":"admin","@id":"https:\/\/pickedshares.com\/en\/#\/schema\/person\/6c617a6a61de9623da53f74a56810033"},"headline":"Determine the required static friction","datePublished":"2020-12-08T15:22:26+00:00","dateModified":"2021-02-26T10:38:51+00:00","mainEntityOfPage":{"@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/"},"wordCount":294,"publisher":{"@id":"https:\/\/pickedshares.com\/en\/#organization"},"image":{"@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/#primaryimage"},"thumbnailUrl":"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/20201114_190541.jpg","keywords":["Bearing loads","Friction","Reaction forces","Statics"],"articleSection":["Engineering Mechanics I","Exercises"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/","url":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/","name":"Determine the required static friction &#8226; pickedshares","isPartOf":{"@id":"https:\/\/pickedshares.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/#primaryimage"},"image":{"@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/#primaryimage"},"thumbnailUrl":"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/20201114_190541.jpg","datePublished":"2020-12-08T15:22:26+00:00","dateModified":"2021-02-26T10:38:51+00:00","description":"A load is suspended on two sliding blocks. Determine the minimum static friction for the state of equilibrium.","breadcrumb":{"@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/#primaryimage","url":"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/20201114_190541.jpg","contentUrl":"https:\/\/pickedshares.com\/wp-content\/uploads\/2020\/11\/20201114_190541.jpg","width":404,"height":388,"caption":"Equilibrium position for symmetrical structure"},{"@type":"BreadcrumbList","@id":"https:\/\/pickedshares.com\/en\/engineering-mechanics-1-exercise-24-determine-required-static-friction\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Start","item":"https:\/\/pickedshares.com\/en\/"},{"@type":"ListItem","position":2,"name":"Exercises","item":"https:\/\/pickedshares.com\/en\/category\/exercises\/"},{"@type":"ListItem","position":3,"name":"Engineering Mechanics I","item":"https:\/\/pickedshares.com\/en\/category\/exercises\/engineering-mechanics-i\/"},{"@type":"ListItem","position":4,"name":"Determine the required static friction"}]},{"@type":"WebSite","@id":"https:\/\/pickedshares.com\/en\/#website","url":"https:\/\/pickedshares.com\/en\/","name":"pickedshares","description":"Engineering Design, Project Management, Tools and Exercises","publisher":{"@id":"https:\/\/pickedshares.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/pickedshares.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/pickedshares.com\/en\/#organization","name":"pickedshares.com","url":"https:\/\/pickedshares.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/pickedshares.com\/en\/#\/schema\/logo\/image\/","url":"","contentUrl":"","caption":"pickedshares.com"},"image":{"@id":"https:\/\/pickedshares.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/pickedshares","https:\/\/www.instagram.com\/pickedshares\/","https:\/\/www.youtube.com\/channel\/UCSh8qo2-6dhtbZqSLStt3Rg"]},{"@type":"Person","@id":"https:\/\/pickedshares.com\/en\/#\/schema\/person\/6c617a6a61de9623da53f74a56810033","name":"admin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/948d17e3c131a29d2f00c792d96bb1899342a69d8ccda0673ef9089a0988b3bd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/948d17e3c131a29d2f00c792d96bb1899342a69d8ccda0673ef9089a0988b3bd?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/948d17e3c131a29d2f00c792d96bb1899342a69d8ccda0673ef9089a0988b3bd?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/pickedshares.com"]}]}},"_links":{"self":[{"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/posts\/763","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/comments?post=763"}],"version-history":[{"count":6,"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/posts\/763\/revisions"}],"predecessor-version":[{"id":5083,"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/posts\/763\/revisions\/5083"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/media\/450"}],"wp:attachment":[{"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/media?parent=763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/categories?post=763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pickedshares.com\/en\/wp-json\/wp\/v2\/tags?post=763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}