{"id":147643,"date":"2024-10-03T07:02:02","date_gmt":"2024-10-03T07:02:02","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=147643"},"modified":"2024-10-03T07:02:05","modified_gmt":"2024-10-03T07:02:05","slug":"what-is-the-mass-of-a-magnesium-block-that-measures-2-00-cm-x-6-00-cm-x-5-00-cm","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2024\/10\/03\/what-is-the-mass-of-a-magnesium-block-that-measures-2-00-cm-x-6-00-cm-x-5-00-cm\/","title":{"rendered":"What is the mass of a magnesium block that measures 2.00 cm \u00d7 6.00 cm \u00d7 5.00 cm"},"content":{"rendered":"\n<p>What is the mass of a magnesium block that measures 2.00 cm \u00d7 6.00 cm \u00d7 5.00 cm? The density of magnesium is 1.738 g\/cm3.<\/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 calculate the mass of a magnesium block, you can use the formula:<\/p>\n\n\n\n<p>[<br>\\text{Mass} = \\text{Density} \\times \\text{Volume}<br>]<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 1: Calculate the Volume<\/h3>\n\n\n\n<p>First, calculate the volume of the magnesium block using its dimensions. The formula for the volume ( V ) of a rectangular block is:<\/p>\n\n\n\n<p>[<br>V = \\text{length} \\times \\text{width} \\times \\text{height}<br>]<\/p>\n\n\n\n<p>Given the dimensions of the magnesium block:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Length = 2.00 cm<\/li>\n\n\n\n<li>Width = 6.00 cm<\/li>\n\n\n\n<li>Height = 5.00 cm<\/li>\n<\/ul>\n\n\n\n<p>Substituting the values:<\/p>\n\n\n\n<p>[<br>V = 2.00 \\, \\text{cm} \\times 6.00 \\, \\text{cm} \\times 5.00 \\, \\text{cm} = 60.00 \\, \\text{cm}^3<br>]<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 2: Use the Density to Find the Mass<\/h3>\n\n\n\n<p>Now, you can find the mass using the density of magnesium, which is given as 1.738 g\/cm\u00b3.<\/p>\n\n\n\n<p>Substituting the values into the mass formula:<\/p>\n\n\n\n<p>[<br>\\text{Mass} = \\text{Density} \\times \\text{Volume}<br>]<\/p>\n\n\n\n<p>[<br>\\text{Mass} = 1.738 \\, \\text{g\/cm}^3 \\times 60.00 \\, \\text{cm}^3<br>]<\/p>\n\n\n\n<p>[<br>\\text{Mass} = 104.28 \\, \\text{g}<br>]<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Conclusion<\/h3>\n\n\n\n<p>Thus, the mass of the magnesium block is approximately <strong>104.28 grams<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation<\/h3>\n\n\n\n<p>In this calculation, the volume is determined by multiplying the block&#8217;s length, width, and height, which gives a total volume of 60 cm\u00b3. The density of magnesium, which is the mass per unit volume, is then applied to find the total mass of the block. The density provides a measure of how much mass is contained within a specific volume of the material. Magnesium is a lightweight metal, which is why the mass calculated here is relatively low, despite the block&#8217;s sizable dimensions. Understanding the relationship between volume, mass, and density is fundamental in material science and engineering, allowing for precise calculations and applications in various fields, including manufacturing and construction.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What is the mass of a magnesium block that measures 2.00 cm \u00d7 6.00 cm \u00d7 5.00 cm? The density of magnesium is 1.738 g\/cm3. The Correct Answer and Explanation is : To calculate the mass of a magnesium block, you can use the formula: [\\text{Mass} = \\text{Density} \\times \\text{Volume}] Step 1: Calculate the Volume [&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-147643","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/147643","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=147643"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/147643\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=147643"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=147643"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=147643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}