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{"id":3637,"date":"2019-03-15T11:53:42","date_gmt":"2019-03-15T10:53:42","guid":{"rendered":"http:\/\/q-makers.com\/?post_type=portfolio&p=3637"},"modified":"2019-03-15T13:42:30","modified_gmt":"2019-03-15T12:42:30","slug":"rotational-movement","status":"publish","type":"portfolio","link":"https:\/\/q-makers.com\/pl\/portfolio\/rotational-movement\/","title":{"rendered":"Rotational movement"},"content":{"rendered":"\n

The exhibit designed and manufactured specifically for Hevelianum science centre in Gdansk. Suitable for high school graduatees and beginner college students. At the exhibit a series of tasks, calculations and a report is to be done. The system consists of a single-phase DC electric motor, with a 7 kg load steel plate attached to it’s spindle. Above the steel plate there is a frictional element, connected to a measurement plate, on which measurement weights are placed. The whole system is controlled with a touchscreen.<\/p>\n\n\n\n

The experiment goes as follows:
Firstly the rotational speed of the motor is investigated, using a strobe light. Then one of the weights (1, 2, or 3 kg) is placed on the measurement plate. The rotating mass starts to slow down, until it comes to a complete halt. All the the important information is shown on the screen. The goal is to determine the correlation between forces occuring in the phenomenon. <\/p>\n\n\n\n

Date: 2nd March 2016
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The exhibit designed and manufactured specifically for Hevelianum science centre in Gdansk. Suitable for high school graduatees and beginner college students. At the exhibit a series of tasks, calculations and a report is to be done. The system consists of a single-phase DC electric motor, with a 7 kg load steel plate attached to it’s…<\/p>\n","protected":false},"author":2,"featured_media":3638,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"portfolio_category":[59],"class_list":["post-3637","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_category-our-projects"],"acf":[],"_links":{"self":[{"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/portfolio\/3637","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/portfolio"}],"about":[{"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/types\/portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/comments?post=3637"}],"version-history":[{"count":3,"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/portfolio\/3637\/revisions"}],"predecessor-version":[{"id":3684,"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/portfolio\/3637\/revisions\/3684"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/media\/3638"}],"wp:attachment":[{"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/media?parent=3637"}],"wp:term":[{"taxonomy":"portfolio_category","embeddable":true,"href":"https:\/\/q-makers.com\/pl\/wp-json\/wp\/v2\/portfolio_category?post=3637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}