{"id":181047,"date":"2025-01-09T13:06:13","date_gmt":"2025-01-09T13:06:13","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=181047"},"modified":"2025-01-09T13:06:14","modified_gmt":"2025-01-09T13:06:14","slug":"express-a-100-kg-mass-in-units-of-slugs-blobs-and-lbm","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/01\/09\/express-a-100-kg-mass-in-units-of-slugs-blobs-and-lbm\/","title":{"rendered":"Express a 100 kg mass in units of slugs, blobs, and lbm"},"content":{"rendered":"\n<p>Express a 100 kg mass in units of slugs, blobs, and lbm. How much does this mass weigh in lbf and in N?<\/p>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\"><strong>The Correct Answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n<p>To express a mass of 100 kg in units of slugs, blobs, and lbm, as well as to determine the weight in lbf and N, we will follow these steps:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 1: Conversion of mass (100 kg) to slugs, blobs, and lbm<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Slugs<\/strong>: The slug is the unit of mass in the Imperial system. The conversion factor from kilograms to slugs is:<br>[<br>1 \\text{ kg} = 0.0685218 \\text{ slugs}<br>]<br>Therefore, to convert 100 kg to slugs:<br>[<br>100 \\text{ kg} \\times 0.0685218 \\text{ slugs\/kg} = 6.85218 \\text{ slugs}<br>]<\/li>\n\n\n\n<li><strong>Blobs<\/strong>: The blob is a less commonly used unit, mainly in certain physics contexts, defined as:<br>[<br>1 \\text{ blob} = 1 \\text{ kg}<br>]<br>So, 100 kg is equivalent to 100 blobs.<\/li>\n\n\n\n<li><strong>Lbm (Pound Mass)<\/strong>: The pound mass (lbm) is a unit of mass in the Imperial system, where:<br>[<br>1 \\text{ kg} = 2.20462 \\text{ lbm}<br>]<br>Therefore, to convert 100 kg to lbm:<br>[<br>100 \\text{ kg} \\times 2.20462 \\text{ lbm\/kg} = 220.462 \\text{ lbm}<br>]<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Step 2: Determining weight in lbf and N<\/h3>\n\n\n\n<p>Weight is the force exerted by gravity on an object, and is given by the formula:<br>[<br>W = m \\times g<br>]<br>Where:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>( m ) is mass<\/li>\n\n\n\n<li>( g ) is the acceleration due to gravity.<\/li>\n<\/ul>\n\n\n\n<p>In the <strong>Imperial system<\/strong>:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>To convert from lbm to lbf (pound-force), the standard acceleration due to gravity is approximately 32.174 ft\/s\u00b2:<br>[<br>W_{\\text{lbf}} = 100 \\text{ lbm} \\times \\frac{32.174 \\text{ ft\/s}^2}{32.174 \\text{ ft\/s}^2} = 100 \\text{ lbf}<br>]<br>So the weight in <strong>lbf<\/strong> is 100 lbf.<\/li>\n<\/ol>\n\n\n\n<p>In the <strong>SI system<\/strong>:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>To convert mass to weight in newtons (N), we use:<br>[<br>W_{\\text{N}} = 100 \\text{ kg} \\times 9.81 \\text{ m\/s}^2 = 981 \\text{ N}<br>]<br>So the weight in <strong>N<\/strong> is 981 N.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Summary:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>100 kg = 6.85218 slugs<\/li>\n\n\n\n<li>100 kg = 100 blobs<\/li>\n\n\n\n<li>100 kg = 220.462 lbm<\/li>\n\n\n\n<li>Weight = 100 lbf (in the Imperial system)<\/li>\n\n\n\n<li>Weight = 981 N (in the SI system)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Express a 100 kg mass in units of slugs, blobs, and lbm. How much does this mass weigh in lbf and in N? The Correct Answer and Explanation is : To express a mass of 100 kg in units of slugs, blobs, and lbm, as well as to determine the weight in lbf and N, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-181047","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/181047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=181047"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/181047\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=181047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=181047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=181047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}