{"id":188802,"date":"2025-02-07T09:55:41","date_gmt":"2025-02-07T09:55:41","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=188802"},"modified":"2025-02-07T09:55:43","modified_gmt":"2025-02-07T09:55:43","slug":"fahrenheit-celsius-conversion","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/02\/07\/fahrenheit-celsius-conversion\/","title":{"rendered":"Fahrenheit &#8211; Celsius conversion"},"content":{"rendered":"\n<ol start=\"3\" class=\"wp-block-list\">\n<li>F 3. Fahrenheit &#8211; Celsius conversion<br>100 deg * C =<br>98.6 deg * F =<br>20 deg * C =<br>39.4 deg * F =<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>20 deg * C =<\/li>\n\n\n\n<li>40 deg * F =<\/li>\n<\/ul>\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>Let&#8217;s go through the conversions step by step:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>100 degrees Celsius to Fahrenheit:<\/strong> The formula to convert Celsius to Fahrenheit is: [<br>F = \\left( \\frac{9}{5} \\times C \\right) + 32<br>] For ( C = 100 ): [<br>F = \\left( \\frac{9}{5} \\times 100 \\right) + 32 = 180 + 32 = 212<br>] <strong>100\u00b0C = 212\u00b0F<\/strong><\/li>\n\n\n\n<li><strong>98.6 degrees Fahrenheit to Celsius:<\/strong> The formula to convert Fahrenheit to Celsius is: [<br>C = \\frac{5}{9} \\times (F &#8211; 32)<br>] For ( F = 98.6 ): [<br>C = \\frac{5}{9} \\times (98.6 &#8211; 32) = \\frac{5}{9} \\times 66.6 = 37<br>] <strong>98.6\u00b0F = 37\u00b0C<\/strong><\/li>\n\n\n\n<li><strong>20 degrees Celsius to Fahrenheit:<\/strong> Using the same Celsius to Fahrenheit formula: [<br>F = \\left( \\frac{9}{5} \\times 20 \\right) + 32 = 36 + 32 = 68<br>] <strong>20\u00b0C = 68\u00b0F<\/strong><\/li>\n\n\n\n<li><strong>39.4 degrees Fahrenheit to Celsius:<\/strong> Using the Fahrenheit to Celsius formula: [<br>C = \\frac{5}{9} \\times (39.4 &#8211; 32) = \\frac{5}{9} \\times 7.4 = 4.11<br>] <strong>39.4\u00b0F = 4.11\u00b0C<\/strong><\/li>\n\n\n\n<li><strong>-20 degrees Celsius to Fahrenheit:<\/strong> Using the Celsius to Fahrenheit formula: [<br>F = \\left( \\frac{9}{5} \\times -20 \\right) + 32 = -36 + 32 = -4<br>] <strong>-20\u00b0C = -4\u00b0F<\/strong><\/li>\n\n\n\n<li><strong>-40 degrees Fahrenheit to Celsius:<\/strong> Using the Fahrenheit to Celsius formula: [<br>C = \\frac{5}{9} \\times (-40 &#8211; 32) = \\frac{5}{9} \\times -72 = -40<br>] <strong>-40\u00b0F = -40\u00b0C<\/strong><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>The Celsius and Fahrenheit scales are two temperature measurement systems commonly used worldwide. Celsius, also known as Centigrade, is based on the freezing and boiling points of water at 0\u00b0C and 100\u00b0C, respectively. Fahrenheit, on the other hand, has the freezing point of water at 32\u00b0F and the boiling point at 212\u00b0F.<\/p>\n\n\n\n<p>To convert between Celsius and Fahrenheit, we use the formulas above. The key is to apply a multiplication factor and adjust for the offset between the scales: Celsius has a zero point that is 32 degrees lower than Fahrenheit. The factor of 9\/5 (or 1.8) scales the degree increment between the two systems.<\/p>\n\n\n\n<p>These conversions are essential in various fields, including science, weather forecasting, and engineering, as they provide a standardized way to express temperature across different regions and systems.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Correct Answer and Explanation is : Let&#8217;s go through the conversions step by step: Explanation: The Celsius and Fahrenheit scales are two temperature measurement systems commonly used worldwide. Celsius, also known as Centigrade, is based on the freezing and boiling points of water at 0\u00b0C and 100\u00b0C, respectively. Fahrenheit, on the other hand, has [&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-188802","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/188802","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=188802"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/188802\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=188802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=188802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=188802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}