{"id":156494,"date":"2023-08-31T13:28:12","date_gmt":"2023-08-31T07:58:12","guid":{"rendered":"https:\/\/www.gkseries.com\/blog\/?p=156494"},"modified":"2023-08-31T13:28:16","modified_gmt":"2023-08-31T07:58:16","slug":"the-rotor-of-a-turbojet-engine-of-an-aircraft-has-a-mass-180-kg-and-polar-moment-of-inertia-10-kg%c2%b7m2-about-the-rotor-axis-the-rotor-rotates","status":"publish","type":"post","link":"https:\/\/www.gkseries.com\/blog\/the-rotor-of-a-turbojet-engine-of-an-aircraft-has-a-mass-180-kg-and-polar-moment-of-inertia-10-kg%c2%b7m2-about-the-rotor-axis-the-rotor-rotates\/","title":{"rendered":"The rotor of a turbojet engine of an aircraft has a mass 180 kg and polar moment of inertia 10 kg\u00b7m2 about the rotor axis. The rotor rotates"},"content":{"rendered":"\n<p>Q. The rotor of a turbojet engine of an aircraft has a mass 180 kg and polar moment of inertia 10 kg\u00b7m<sup>2<\/sup> about the rotor axis. The rotor rotates at a constant speed of 1100 rad\/s in the clockwise direction when viewed from the front of the aircraft. The aircraft while flying at a speed of 800 km per hour takes a turn with a radius of 1.5 km to the left. The gyroscopic moment exerted by the rotor on the aircraft structure and the direction of motion of the nose when the aircraft turns, are<\/p>\n\n\n\n<p>Ans: 1629.6 N.m, the nose goes down<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"464\" height=\"245\" src=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/08\/Screenshot-662.png\" alt=\"\" class=\"wp-image-156499\" srcset=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/08\/Screenshot-662.png 464w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/08\/Screenshot-662-300x158.png 300w\" sizes=\"auto, (max-width: 464px) 100vw, 464px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Q. The rotor of a turbojet engine of an aircraft has a mass 180 kg and polar moment of inertia 10 kg\u00b7m2 about the rotor axis. The rotor rotates at a constant speed of 1100 rad\/s in the clockwise direction when viewed from the front of the aircraft. The aircraft while flying at a speed [&hellip;]<\/p>\n","protected":false},"author":419,"featured_media":156500,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5141],"tags":[5140],"offerexpiration":[],"class_list":["post-156494","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gate","tag-gate-questions"],"_links":{"self":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/156494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/users\/419"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/comments?post=156494"}],"version-history":[{"count":1,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/156494\/revisions"}],"predecessor-version":[{"id":156501,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/156494\/revisions\/156501"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media\/156500"}],"wp:attachment":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media?parent=156494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/categories?post=156494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/tags?post=156494"},{"taxonomy":"offerexpiration","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/offerexpiration?post=156494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}