{"id":259028,"date":"2025-07-18T16:31:30","date_gmt":"2025-07-18T16:31:30","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=259028"},"modified":"2025-07-18T17:49:54","modified_gmt":"2025-07-18T17:49:54","slug":"the-speed-of-an-aircraft-is-1-024-a-103-km-h","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/07\/18\/the-speed-of-an-aircraft-is-1-024-a-103-km-h\/","title":{"rendered":"The speed of an aircraft is 1.024 \u00c3\u2014 10^3 km\/h."},"content":{"rendered":"\n<p><br>The speed of an aircraft is 1.024 \u00c3\u2014 10^3 km\/h. Express the distance it would travel in 2 hours 40 minutes in scientific notation.<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p>To determine the distance the aircraft would travel in 2 hours and 40 minutes, let&#8217;s break it down into steps:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 1: Convert 2 hours and 40 minutes into hours<\/h3>\n\n\n\n<p>We know that 40 minutes is a fraction of an hour. To convert 40 minutes to hours:40&nbsp;minutes=4060&nbsp;hours=0.6667&nbsp;hours\\text{40 minutes} = \\frac{40}{60} \\text{ hours} = 0.6667 \\text{ hours}40&nbsp;minutes=6040\u200b&nbsp;hours=0.6667&nbsp;hours<\/p>\n\n\n\n<p>So, the total time in hours is:Total&nbsp;time=2&nbsp;hours+0.6667&nbsp;hours=2.6667&nbsp;hours\\text{Total time} = 2 \\text{ hours} + 0.6667 \\text{ hours} = 2.6667 \\text{ hours}Total&nbsp;time=2&nbsp;hours+0.6667&nbsp;hours=2.6667&nbsp;hours<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 2: Calculate the distance traveled<\/h3>\n\n\n\n<p>The formula to calculate distance is:Distance=Speed\u00d7Time\\text{Distance} = \\text{Speed} \\times \\text{Time}Distance=Speed\u00d7Time<\/p>\n\n\n\n<p>We are given the speed of the aircraft as 1.024\u00d7103\u2009km\/h1.024 \\times 10^3 \\, \\text{km\/h}1.024\u00d7103km\/h, and the time as 2.6667 hours. Plugging these values into the formula:Distance=1.024\u00d7103\u2009km\/h\u00d72.6667\u2009hours\\text{Distance} = 1.024 \\times 10^3 \\, \\text{km\/h} \\times 2.6667 \\, \\text{hours}Distance=1.024\u00d7103km\/h\u00d72.6667hoursDistance=2.725\u00d7103\u2009km\\text{Distance} = 2.725 \\times 10^3 \\, \\text{km}Distance=2.725\u00d7103km<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 3: Express in scientific notation<\/h3>\n\n\n\n<p>The result is already in scientific notation, but we need to express it in a more standard format:Distance=2.725\u00d7103\u2009km\\text{Distance} = 2.725 \\times 10^3 \\, \\text{km}Distance=2.725\u00d7103km<\/p>\n\n\n\n<p>Thus, the distance the aircraft will travel in 2 hours and 40 minutes is 2.725\u00d7103\u2009km2.725 \\times 10^3 \\, \\text{km}2.725\u00d7103km.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Final Answer:<\/h3>\n\n\n\n<p>2.725\u00d7103\u2009km\\boxed{2.725 \\times 10^3 \\, \\text{km}}2.725\u00d7103km\u200b<\/p>\n\n\n\n<p>This result means the aircraft will travel approximately 2,725 kilometers in 2 hours and 40 minutes.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/learnexams.com\/blog\/wp-content\/uploads\/2025\/07\/learnexams-banner6-912.jpeg\" alt=\"\" class=\"wp-image-259029\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>The speed of an aircraft is 1.024 \u00c3\u2014 10^3 km\/h. Express the distance it would travel in 2 hours 40 minutes in scientific notation. The Correct Answer and Explanation is: To determine the distance the aircraft would travel in 2 hours and 40 minutes, let&#8217;s break it down into steps: Step 1: Convert 2 hours [&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-259028","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/259028","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=259028"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/259028\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=259028"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=259028"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=259028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}