{"id":19160,"date":"2026-08-11T11:34:16","date_gmt":"2026-08-11T11:34:16","guid":{"rendered":"https:\/\/guardna-educ.com\/frequency\/"},"modified":"2026-08-11T11:34:16","modified_gmt":"2026-08-11T11:34:16","slug":"frequency","status":"publish","type":"post","link":"https:\/\/guardna-educ.com\/da\/frequency\/","title":{"rendered":"Frequency"},"content":{"rendered":"\r\n<p class=\"has-medium-font-size wp-block-paragraph\">The number of occurrences of a repeating event per unit of time, such as the appearance of harbour porpoises in a fjord during a year or the number of your heartbeats per minute. The frequency of a particular sound refers to the number of soundwave vibrations created per second\u2014high frequency sounds are more high-pitched, low frequency sounds are deeper. <\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>The number of occurrences of a repeating event per unit of time, such as the appearance of harbour porpoises in a fjord during a year or the number of your heartbeats per minute. The frequency of a particular sound refers to the number of soundwave vibrations created per second\u2014high frequency sounds are more high-pitched, low [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[225,273,126],"tags":[],"class_list":["post-19160","post","type-post","status-publish","format-standard","hentry","category-13-15-years-da","category-f","category-glossary-da"],"featured_image_src":null,"featured_image_src_square":null,"author_info":{"display_name":"Marina Metic","author_link":"https:\/\/guardna-educ.com\/da\/author\/marinam\/"},"_links":{"self":[{"href":"https:\/\/guardna-educ.com\/da\/wp-json\/wp\/v2\/posts\/19160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guardna-educ.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/guardna-educ.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/guardna-educ.com\/da\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/guardna-educ.com\/da\/wp-json\/wp\/v2\/comments?post=19160"}],"version-history":[{"count":0,"href":"https:\/\/guardna-educ.com\/da\/wp-json\/wp\/v2\/posts\/19160\/revisions"}],"wp:attachment":[{"href":"https:\/\/guardna-educ.com\/da\/wp-json\/wp\/v2\/media?parent=19160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/guardna-educ.com\/da\/wp-json\/wp\/v2\/categories?post=19160"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/guardna-educ.com\/da\/wp-json\/wp\/v2\/tags?post=19160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}