{"id":2980,"date":"2022-01-11T17:48:57","date_gmt":"2022-01-11T09:48:57","guid":{"rendered":"https:\/\/kfgolftime.com\/?p=2980"},"modified":"2022-01-11T17:57:08","modified_gmt":"2022-01-11T09:57:08","slug":"why-golf-balls-have-dimples","status":"publish","type":"post","link":"https:\/\/kfgolftime.com\/?p=2980","title":{"rendered":"Why golf balls have dimples?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2980\" class=\"elementor elementor-2980\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-86242d8 elementor-section-boxed ang-section-padding-initial elementor-section-height-default elementor-section-height-default\" data-id=\"86242d8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2da7617\" data-id=\"2da7617\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0684615 elementor-widget elementor-widget-image\" data-id=\"0684615\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.5.2 - 22-12-2021 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/kfgolftime.com\/wp-content\/uploads\/2021\/12\/2-1.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/kfgolftime.com\/wp-content\/uploads\/2021\/12\/2-1.jpg 300w, https:\/\/kfgolftime.com\/wp-content\/uploads\/2021\/12\/2-1-150x150.jpg 150w, https:\/\/kfgolftime.com\/wp-content\/uploads\/2021\/12\/2-1-100x100.jpg 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-df502bc elementor-section-boxed ang-section-padding-initial elementor-section-height-default elementor-section-height-default\" data-id=\"df502bc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-34e122a\" data-id=\"34e122a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-40e6ff5 elementor-widget elementor-widget-text-editor\" data-id=\"40e6ff5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.5.2 - 22-12-2021 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<div style=\"-en-clipboard: true;\">1 .Originally, the ball was round and smooth without dimples, but by chance, it was found that the ball with holes actually flew farther than the ball with a smooth surface. According to the data, for example, a person who can hit a golf ball 200 meters away with the status quo, can hit a ball with a smooth surface in the same way, and it will only reach 40 meters. Another reason for making the ball concave is that it can generate lift due to rotation.<\/div><p>\u00a0<\/p><div>2. The rounded surface was thought to have less air resistance and would fly farther, but how could it be the other way around? The golf ball is placed in the air flow, must be surrounded by a thin layer of interface. At this point, the round ball, the air interface layer is easy to peel off, and in the back of the ball to produce air vortex, so that the back of the pressure is reduced, the ball in front of the pressure is more, so the pressure difference leads to a drop in ball speed. In contrast, the ball with a hole, because the interface layer is not easy to peel off, the force behind the ball does not drop much, so the ball flies farther.<\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>The rounded surface was thought to have less air resistance and would fly farther, but how could it be the other way around?<\/p>\n","protected":false},"author":1,"featured_media":2943,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"default","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":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[75],"tags":[],"class_list":["post-2980","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-golf-balls"],"_links":{"self":[{"href":"https:\/\/kfgolftime.com\/index.php?rest_route=\/wp\/v2\/posts\/2980","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kfgolftime.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kfgolftime.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kfgolftime.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kfgolftime.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2980"}],"version-history":[{"count":5,"href":"https:\/\/kfgolftime.com\/index.php?rest_route=\/wp\/v2\/posts\/2980\/revisions"}],"predecessor-version":[{"id":2985,"href":"https:\/\/kfgolftime.com\/index.php?rest_route=\/wp\/v2\/posts\/2980\/revisions\/2985"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kfgolftime.com\/index.php?rest_route=\/wp\/v2\/media\/2943"}],"wp:attachment":[{"href":"https:\/\/kfgolftime.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2980"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kfgolftime.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2980"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kfgolftime.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}