{"id":9324,"date":"2020-11-19T09:04:02","date_gmt":"2020-11-19T09:04:02","guid":{"rendered":"http:\/\/onlineclassesguru.com\/?p=9324"},"modified":"2020-11-19T09:04:02","modified_gmt":"2020-11-19T09:04:02","slug":"linear-motion","status":"publish","type":"post","link":"https:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/","title":{"rendered":"Linear Motion,"},"content":{"rendered":"<style type=\"text\/css\"><\/style><p>1. The mass of the Earth is 5.98 \u009c\u0095 1024 kg, and the mass of the Moon is 7.36 \u009c\u0095 1022 kg. The distance of separation, measured<br \/>\nbetween their centers, is 3.84 \u009c\u0095 108 m. Locate the center of mass of the Earth-Moon system as measured from the center<br \/>\nof the Earth.<br \/>\n2. Explorers in the jungle find an ancient monument in the shape of a large isosceles triangle as shown in the figure below.<br \/>\nThe monument is made from tens of thousands of small stone blocks of density 3 752 kg\/m3. The monument is 14.6 m<br \/>\nhigh and 61.9 m wide at its base and is everywhere 3.90 m thick from front to back. Before the monument was built many<br \/>\nyears ago, all the stone blocks lay on the ground. How much work did laborers do on the blocks to put them in position<br \/>\nwhile building the entire monument? Note: The gravitational potential energy of an object-Earth system is given by Ug =<br \/>\nMgyCM, where M is the total mass of the object and yCM is the elevation of its center of mass above the chosen reference<br \/>\nlevel.<br \/>\n3. A uniform piece of sheet metal is shaped as shown in the figure below. Compute the x and y coordinates of the center of<br \/>\nmass of the piece.<br \/>\nx = 11.7 cm<br \/>\ny = 13.3 cm<br \/>\nhttps:\/\/www.coursehero.com\/file\/25746861\/Assgnmnt7-xid-5966075-2pdf\/<br \/>\nThis<br \/>\n4. A rod of length 20.50 cm has linear density (mass per length) given by<br \/>\nwhere x is the distance from one end, and \u00ce\u00bb is measured in grams\/meter.<br \/>\n5. A water molecule consists of an oxygen atom with two hydrogen atoms bound to it (figure). The angle between the two<br \/>\nbonds is 106\u00b0. If the bonds are long, where is the center of mass of the molecule? (Use a coordinate<br \/>\nsystem centered in the oxygen atom, with the x axis to the right and the y axis upward.)<br \/>\n6. Consider the following distribution of objects: a 4.00-kg object with its center of gravity at (0, 0) m, a 5.20-kg object at<br \/>\n(0, 3.00) m, and a 4.40-kg object at (4.00, 0) m. Where should a fourth object of mass 7.00 kg be placed so that the<br \/>\ncenter of gravity of the four-object arrangement will be at (0, 0)?<br \/>\n7. A circular pizza of radius R has a circular piece of radius R\/2 removed from one side as shown in the figure below. The<br \/>\ncenter of gravity has moved from C to C\u2019 along the x axis. Show that the distance from C to C\u2019 is R\/6. Assume the<br \/>\nthickness and density of the pizza are uniform throughout.<\/p>\n<p><center><a href=\"http:\/\/onlineclassesguru.com\/orders\/ordernow\"><img decoding=\"async\" src=\"https:\/\/encrypted-tbn0.gstatic.com\/images?q=tbn:ANd9GcTyj99p60XCLyLk1htB7-1neRt8-2QdnenNlQ&usqp=CAU\"target=\"_http:\/\/onlineclassesguru.com\/orders\/ordernow\"\/><\/center><p>","protected":false},"excerpt":{"rendered":"<p>1. The mass of the Earth is 5.98 \u009c\u0095 1024 kg, and the mass of the Moon is 7.36 \u009c\u0095 1022 kg. The distance of separation, measured between their centers, is 3.84 \u009c\u0095 108 m. Locate the center of mass of the Earth-Moon system as measured from the center of the Earth. 2. Explorers in&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9324","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Linear Motion, - onlineclassesguru<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Linear Motion, - onlineclassesguru\" \/>\n<meta property=\"og:description\" content=\"1. The mass of the Earth is 5.98 \u009c\u0095 1024 kg, and the mass of the Moon is 7.36 \u009c\u0095 1022 kg. The distance of separation, measured between their centers, is 3.84 \u009c\u0095 108 m. Locate the center of mass of the Earth-Moon system as measured from the center of the Earth. 2. Explorers in...\" \/>\n<meta property=\"og:url\" content=\"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/\" \/>\n<meta property=\"og:site_name\" content=\"onlineclassesguru\" \/>\n<meta property=\"article:published_time\" content=\"2020-11-19T09:04:02+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin_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\":\"WebSite\",\"@id\":\"https:\/\/onlineclassesguru.com\/#website\",\"url\":\"https:\/\/onlineclassesguru.com\/\",\"name\":\"onlineclassesguru\",\"description\":\"Cheap Professional coursework and reaction papers help\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/onlineclassesguru.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/#webpage\",\"url\":\"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/\",\"name\":\"Linear Motion, - onlineclassesguru\",\"isPartOf\":{\"@id\":\"https:\/\/onlineclassesguru.com\/#website\"},\"datePublished\":\"2020-11-19T09:04:02+00:00\",\"dateModified\":\"2020-11-19T09:04:02+00:00\",\"author\":{\"@id\":\"https:\/\/onlineclassesguru.com\/#\/schema\/person\/1831fa4d28e47b468621cf27932f5742\"},\"breadcrumb\":{\"@id\":\"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/onlineclassesguru.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Linear Motion,\"}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/onlineclassesguru.com\/#\/schema\/person\/1831fa4d28e47b468621cf27932f5742\",\"name\":\"admin_admin\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/onlineclassesguru.com\/#personlogo\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/429c8d043f7a770af242b0031e8b9f2b?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/429c8d043f7a770af242b0031e8b9f2b?s=96&d=mm&r=g\",\"caption\":\"admin_admin\"},\"url\":\"https:\/\/onlineclassesguru.com\/index.php\/author\/admin_admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Linear Motion, - onlineclassesguru","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":"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/","og_locale":"en_US","og_type":"article","og_title":"Linear Motion, - onlineclassesguru","og_description":"1. The mass of the Earth is 5.98 \u009c\u0095 1024 kg, and the mass of the Moon is 7.36 \u009c\u0095 1022 kg. The distance of separation, measured between their centers, is 3.84 \u009c\u0095 108 m. Locate the center of mass of the Earth-Moon system as measured from the center of the Earth. 2. Explorers in...","og_url":"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/","og_site_name":"onlineclassesguru","article_published_time":"2020-11-19T09:04:02+00:00","twitter_card":"summary_large_image","twitter_misc":{"Written by":"admin_admin","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/onlineclassesguru.com\/#website","url":"https:\/\/onlineclassesguru.com\/","name":"onlineclassesguru","description":"Cheap Professional coursework and reaction papers help","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/onlineclassesguru.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"WebPage","@id":"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/#webpage","url":"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/","name":"Linear Motion, - onlineclassesguru","isPartOf":{"@id":"https:\/\/onlineclassesguru.com\/#website"},"datePublished":"2020-11-19T09:04:02+00:00","dateModified":"2020-11-19T09:04:02+00:00","author":{"@id":"https:\/\/onlineclassesguru.com\/#\/schema\/person\/1831fa4d28e47b468621cf27932f5742"},"breadcrumb":{"@id":"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/"]}]},{"@type":"BreadcrumbList","@id":"http:\/\/onlineclassesguru.com\/index.php\/2020\/11\/19\/linear-motion\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/onlineclassesguru.com\/"},{"@type":"ListItem","position":2,"name":"Linear Motion,"}]},{"@type":"Person","@id":"https:\/\/onlineclassesguru.com\/#\/schema\/person\/1831fa4d28e47b468621cf27932f5742","name":"admin_admin","image":{"@type":"ImageObject","@id":"https:\/\/onlineclassesguru.com\/#personlogo","inLanguage":"en-US","url":"https:\/\/secure.gravatar.com\/avatar\/429c8d043f7a770af242b0031e8b9f2b?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/429c8d043f7a770af242b0031e8b9f2b?s=96&d=mm&r=g","caption":"admin_admin"},"url":"https:\/\/onlineclassesguru.com\/index.php\/author\/admin_admin\/"}]}},"_links":{"self":[{"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/posts\/9324"}],"collection":[{"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/comments?post=9324"}],"version-history":[{"count":1,"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/posts\/9324\/revisions"}],"predecessor-version":[{"id":9325,"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/posts\/9324\/revisions\/9325"}],"wp:attachment":[{"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/media?parent=9324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/categories?post=9324"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onlineclassesguru.com\/index.php\/wp-json\/wp\/v2\/tags?post=9324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}