{"id":265469,"date":"2025-07-22T06:33:29","date_gmt":"2025-07-22T06:33:29","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=265469"},"modified":"2025-07-22T06:33:32","modified_gmt":"2025-07-22T06:33:32","slug":"an-automobile-moves-256-km-along-the-road-in-4-hr","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/07\/22\/an-automobile-moves-256-km-along-the-road-in-4-hr\/","title":{"rendered":"An automobile moves 256 km along the road in 4 hr."},"content":{"rendered":"\n<p>An automobile moves 256 km along the road in 4 hr. How fast is the car traveling<\/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 find the speed of the car, we use the basic formula for speed:Speed=DistanceTime\\text{Speed} = \\frac{\\text{Distance}}{\\text{Time}}Speed=TimeDistance\u200b<\/p>\n\n\n\n<p>Given:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Distance = 256 km<\/li>\n\n\n\n<li>Time = 4 hours<\/li>\n<\/ul>\n\n\n\n<p>Now, substitute these values into the formula:Speed=256\u2009km4\u2009hr=64\u2009km\/hr\\text{Speed} = \\frac{256 \\, \\text{km}}{4 \\, \\text{hr}} = 64 \\, \\text{km\/hr}Speed=4hr256km\u200b=64km\/hr<\/p>\n\n\n\n<p>So, the car is traveling at 64 km per hour.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Speed is a measure of how quickly an object moves along a path, and it is defined as the ratio of the distance traveled to the time taken to cover that distance. The unit for speed is typically kilometers per hour (km\/h) in most countries that use the metric system.<\/p>\n\n\n\n<p>In this case, we were given that the car travels a total of 256 kilometers in 4 hours. By dividing the distance by the time, we can determine the rate at which the car is moving. Since the distance is 256 kilometers and the time is 4 hours, the car travels 64 kilometers every hour.<\/p>\n\n\n\n<p>This is the average speed of the car over the 4-hour period. It assumes that the car moves at a constant speed throughout the entire journey. However, in real-world scenarios, a car may speed up or slow down depending on factors like road conditions, traffic, and other variables.<\/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-banner6-1466.jpeg\" alt=\"\" class=\"wp-image-265470\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>An automobile moves 256 km along the road in 4 hr. How fast is the car traveling The Correct Answer and Explanation is: To find the speed of the car, we use the basic formula for speed:Speed=DistanceTime\\text{Speed} = \\frac{\\text{Distance}}{\\text{Time}}Speed=TimeDistance\u200b Given: Now, substitute these values into the formula:Speed=256\u2009km4\u2009hr=64\u2009km\/hr\\text{Speed} = \\frac{256 \\, \\text{km}}{4 \\, \\text{hr}} = 64 [&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-265469","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/265469","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=265469"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/265469\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=265469"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=265469"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=265469"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}