{"id":69,"date":"2020-11-05T23:22:33","date_gmt":"2020-11-05T23:22:33","guid":{"rendered":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/?page_id=69"},"modified":"2020-11-05T23:34:41","modified_gmt":"2020-11-05T23:34:41","slug":"key-ideas-of-sound","status":"publish","type":"page","link":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/key-ideas-of-sound\/","title":{"rendered":"\u201cKey\u201d ideas of sound:\u00a0"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>One aspect of sound that allows for pianos and other instruments to play in things like concerts is that frequency is nearly independent of speed. If this were not true, people in the back of the audience would hear different pitches of sound as the people in the front of the audience and the performers&hellip;<\/p>\n","protected":false},"author":12,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_uw_migration_status":"in-progress","_uw_gutenberg_post_content_before_migration":"","footnotes":""},"class_list":["post-69","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/wp-json\/wp\/v2\/pages\/69","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/wp-json\/wp\/v2\/comments?post=69"}],"version-history":[{"count":1,"href":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/wp-json\/wp\/v2\/pages\/69\/revisions"}],"predecessor-version":[{"id":70,"href":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/wp-json\/wp\/v2\/pages\/69\/revisions\/70"}],"wp:attachment":[{"href":"https:\/\/phys207-project.physics.wisc.edu\/michaela-haak\/wp-json\/wp\/v2\/media?parent=69"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}