{"id":46149,"date":"2025-07-01T20:05:27","date_gmt":"2025-07-01T20:05:27","guid":{"rendered":"https:\/\/gaviki.com\/blog\/?p=46149"},"modified":"2025-07-01T20:05:31","modified_gmt":"2025-07-01T20:05:31","slug":"an-indy-500-car-can-travel-111-m-s","status":"publish","type":"post","link":"https:\/\/gaviki.com\/blog\/an-indy-500-car-can-travel-111-m-s\/","title":{"rendered":"An Indy 500 car can travel 111 m\/s."},"content":{"rendered":"\n<p>An Indy 500 car can travel 111 m\/s. What is the speed of the car in miles per hour? Given: 1 mi = 1.61 km and 1 h = 3600 s. How do you solve<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p>To convert the speed of the Indy 500 car from meters per second (m\/s) to miles per hour (mph), follow these steps:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 1: Convert meters to kilometers<\/h3>\n\n\n\n<p>First, we need to convert the given speed in meters per second (m\/s) into kilometers per second (km\/s). We know that:1\u2009km=1000\u2009m1 \\, \\text{km} = 1000 \\, \\text{m}1km=1000m<\/p>\n\n\n\n<p>So, to convert 111 m\/s to km\/s:111\u2009m\/s\u00d71\u2009km1000\u2009m=0.111\u2009km\/s111 \\, \\text{m\/s} \\times \\frac{1 \\, \\text{km}}{1000 \\, \\text{m}} = 0.111 \\, \\text{km\/s}111m\/s\u00d71000m1km\u200b=0.111km\/s<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 2: Convert seconds to hours<\/h3>\n\n\n\n<p>Next, we need to convert the time from seconds to hours. There are 3600 seconds in one hour (1 h = 3600 s). So, to convert 0.111 km\/s to km\/h:0.111\u2009km\/s\u00d73600\u2009s\/h=399.6\u2009km\/h0.111 \\, \\text{km\/s} \\times 3600 \\, \\text{s\/h} = 399.6 \\, \\text{km\/h}0.111km\/s\u00d73600s\/h=399.6km\/h<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 3: Convert kilometers to miles<\/h3>\n\n\n\n<p>Now, we need to convert kilometers per hour (km\/h) to miles per hour (mph). We&#8217;re given the conversion factor:1\u2009mile=1.61\u2009km1 \\, \\text{mile} = 1.61 \\, \\text{km}1mile=1.61km<\/p>\n\n\n\n<p>So, to convert 399.6 km\/h to mph:399.6\u2009km\/h\u00d71\u2009mile1.61\u2009km=248.5\u2009mph399.6 \\, \\text{km\/h} \\times \\frac{1 \\, \\text{mile}}{1.61 \\, \\text{km}} = 248.5 \\, \\text{mph}399.6km\/h\u00d71.61km1mile\u200b=248.5mph<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Final Answer<\/h3>\n\n\n\n<p>The speed of the Indy 500 car is approximately <strong>248.5 miles per hour<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation<\/h3>\n\n\n\n<p>This process involves three main unit conversions: from meters to kilometers, from seconds to hours, and from kilometers to miles. The key to solving this problem is setting up each conversion step carefully and ensuring that the units cancel correctly.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/gaviki.com\/blog\/wp-content\/uploads\/2025\/07\/learnexams-banner5-112.jpeg\" alt=\"\" class=\"wp-image-46150\" srcset=\"https:\/\/gaviki.com\/blog\/wp-content\/uploads\/2025\/07\/learnexams-banner5-112.jpeg 1024w, https:\/\/gaviki.com\/blog\/wp-content\/uploads\/2025\/07\/learnexams-banner5-112-300x300.jpeg 300w, https:\/\/gaviki.com\/blog\/wp-content\/uploads\/2025\/07\/learnexams-banner5-112-150x150.jpeg 150w, https:\/\/gaviki.com\/blog\/wp-content\/uploads\/2025\/07\/learnexams-banner5-112-768x768.jpeg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>An Indy 500 car can travel 111 m\/s. What is the speed of the car in miles per hour? Given: 1 mi = 1.61 km and 1 h = 3600 s. How do you solve The Correct Answer and Explanation is: To convert the speed of the Indy 500 car from meters per second (m\/s) [&hellip;]<\/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-46149","post","type-post","status-publish","format-standard","hentry","category-quiz-questions"],"_links":{"self":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/46149","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/comments?post=46149"}],"version-history":[{"count":1,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/46149\/revisions"}],"predecessor-version":[{"id":46151,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/46149\/revisions\/46151"}],"wp:attachment":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/media?parent=46149"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/categories?post=46149"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/tags?post=46149"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}