{"id":174,"date":"2008-05-23T20:58:26","date_gmt":"2008-05-23T20:58:26","guid":{"rendered":"http:\/\/blog.technicalley.com\/?p=109"},"modified":"2008-05-23T20:58:26","modified_gmt":"2008-05-23T20:58:26","slug":"lego-constructopedia-a-gears-and-pulleys-quiz","status":"publish","type":"post","link":"https:\/\/technicalley.com\/central\/blog\/2008\/05\/23\/lego-constructopedia-a-gears-and-pulleys-quiz\/","title":{"rendered":"Lego Constructopedia &#8211; A Gears And Pulleys Quiz"},"content":{"rendered":"<p>New to Lego? Curious about gears, pulleys and stuff? The Lego Constructopedia has cool graphics that illustrate how you can use gears and pulleys to do various things.<\/p>\n<p>Take this quiz and try to solve the problems before you click on the answers.<\/p>\n<p>1. How do you make two pulleys connected by a belt to turn in opposite directions? Or, how would you reverse the direction of rotation when using two pulleys? (<a href=\"http:\/\/www.lego.com\/education\/school\/default.asp?l2id=3_3&amp;pageName=4_1&amp;letter=C&amp;entry=1\" target=\"_blank\">Answer<\/a>)<\/p>\n<p>2. How would you use pulleys to change the direction of rotation by 90 degrees? (<a href=\"http:\/\/www.lego.com\/education\/school\/default.asp?l2id=3_3&amp;pageName=4_1&amp;letter=P&amp;entry=1\" target=\"_blank\">Answer<\/a>)<\/p>\n<p>3. How would you make two axles connected by gears to turn in the same direction? (<a href=\"http:\/\/www.lego.com\/education\/school\/default.asp?l2id=3_3&amp;pageName=4_1&amp;letter=I&amp;entry=1\" target=\"_blank\">Answer<\/a>)<\/p>\n<p>See other cool demos at the <a href=\"http:\/\/www.lego.com\/education\/school\/default.asp?l2id=3_3&amp;pageName=4_1\" target=\"_blank\">Constructopedia<\/a>.<\/p>\n<p><a href=\"http:\/\/click.linksynergy.com\/fs-bin\/click?id=jDLMpI0*T2k&amp;offerid=115554.10000220&amp;type=4&amp;subid=0\"><img decoding=\"async\" alt=\"LEGO \" border=\"0\" src=\"http:\/\/cache.lego.com\/2057\/images\/shop\/Affiliate\/IndianaJones_NA_728x90.gif\"><\/a><img loading=\"lazy\" decoding=\"async\" border=\"0\" width=\"1\" height=\"1\" src=\"http:\/\/ad.linksynergy.com\/fs-bin\/show?id=jDLMpI0*T2k&amp;bids=115554.10000220&amp;type=4&amp;subid=0\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>New to Lego? Curious about gears, pulleys and stuff? The Lego Constructopedia has cool graphics that illustrate how you can use gears and pulleys to&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28,57,38,43],"tags":[95,173,214,275,286],"class_list":["post-174","post","type-post","status-publish","format-standard","hentry","category-lego","category-mindstorms","category-robotics","category-technics","tag-axle","tag-gear","tag-lego-kids","tag-pulley","tag-rotation","wpcat-28-id","wpcat-57-id","wpcat-38-id","wpcat-43-id"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/technicalley.com\/central\/wp-json\/wp\/v2\/posts\/174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/technicalley.com\/central\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/technicalley.com\/central\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/technicalley.com\/central\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/technicalley.com\/central\/wp-json\/wp\/v2\/comments?post=174"}],"version-history":[{"count":0,"href":"https:\/\/technicalley.com\/central\/wp-json\/wp\/v2\/posts\/174\/revisions"}],"wp:attachment":[{"href":"https:\/\/technicalley.com\/central\/wp-json\/wp\/v2\/media?parent=174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/technicalley.com\/central\/wp-json\/wp\/v2\/categories?post=174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/technicalley.com\/central\/wp-json\/wp\/v2\/tags?post=174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}