{"id":19256,"date":"2026-09-03T23:41:19","date_gmt":"2026-09-03T23:41:19","guid":{"rendered":"https:\/\/cehre.net\/?p=19256"},"modified":"2026-09-03T23:41:19","modified_gmt":"2026-09-03T23:41:19","slug":"the-water-puzzle-almost-everyone-gets-wrong-%f0%9f%92%a7%f0%9f%a4%af","status":"publish","type":"post","link":"https:\/\/cehre.net\/?p=19256","title":{"rendered":"The Water Puzzle Almost Everyone Gets Wrong \ud83d\udca7\ud83e\udd2f"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Four glasses look almost completely full\u2014but <strong>which one actually contains the most water?<\/strong> \ud83d\udc40<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Thousands of people answer this puzzle with confidence\u2026 and still get it wrong.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The trick is <strong>water displacement<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The objects inside the glasses take up different amounts of space. The larger the object, the more water it pushes out\u2014and the less actual water remains in the glass.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Since the <strong>paperclip in Glass A is the smallest object<\/strong>, it displaces the least water.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 <strong>That means Glass A contains the most water.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It\u2019s a simple puzzle, but it proves an important point: <strong>what looks obvious isn\u2019t always the right answer.<\/strong> Sometimes, the smallest detail changes everything. \ud83e\udde0\ud83d\udca7<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Four glasses look almost completely full\u2014but which one actually contains the most water? \ud83d\udc40 Thousands of people answer this puzzle with confidence\u2026 and still get it wrong. The trick is water displacement. The objects inside the glasses take up different amounts of space. The larger the object, the more water it pushes out\u2014and the less &hellip;<\/p>\n","protected":false},"author":2,"featured_media":19257,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-19256","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/cehre.net\/index.php?rest_route=\/wp\/v2\/posts\/19256","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cehre.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cehre.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cehre.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cehre.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19256"}],"version-history":[{"count":1,"href":"https:\/\/cehre.net\/index.php?rest_route=\/wp\/v2\/posts\/19256\/revisions"}],"predecessor-version":[{"id":19258,"href":"https:\/\/cehre.net\/index.php?rest_route=\/wp\/v2\/posts\/19256\/revisions\/19258"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cehre.net\/index.php?rest_route=\/wp\/v2\/media\/19257"}],"wp:attachment":[{"href":"https:\/\/cehre.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cehre.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cehre.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}