{"id":6785,"date":"2020-04-25T18:58:28","date_gmt":"2020-04-25T22:58:28","guid":{"rendered":"https:\/\/agaaga.khoolbrew.ca\/?p=6785"},"modified":"2021-02-13T17:21:28","modified_gmt":"2021-02-13T22:21:28","slug":"making-newtons-cradle","status":"publish","type":"post","link":"https:\/\/agaaga.khoolbrew.ca\/index.php\/2020\/04\/25\/making-newtons-cradle\/","title":{"rendered":"Making Newton’s Cradle"},"content":{"rendered":"\n

You can buy the device that shows the conservation of energy, momentum and friction for $45 on Walmart, but Lara decided she wanted to make one instead. So she found a youtube video and got to work.<\/p>\n\n\n\n

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Video of Lara<\/a> using the drill press; and the video of Felix<\/a> using it (the end is cute).<\/figcaption><\/figure>\n\n\n\n
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Putting the frame together.<\/figcaption><\/figure>\n\n\n\n
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Successful collaboration!<\/figcaption><\/figure>\n\n\n\n
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Cleaning up the pencil markings.<\/figcaption><\/figure>\n\n\n\n
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Sanding the edges.<\/figcaption><\/figure>\n\n\n\n
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Putting it together.<\/figcaption><\/figure>\n\n\n\n
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Work in progress. <\/figcaption><\/figure>\n\n\n\n
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With two marbles, we can demonstrate it working (here’s the video<\/a>). This video<\/a> shows the same from above (from the top is cool!).<\/figcaption><\/figure>\n\n\n\n
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Their workspace.<\/figcaption><\/figure>\n\n\n\n
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Final product! This video<\/a> shows it working.<\/figcaption><\/figure>\n\n\n\n
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Lara and Daddy \ud83e\udd73<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"

You can buy the device that shows the conservation of energy, momentum and friction for $45 on Walmart, but Lara decided she wanted to make one instead. So she found a youtube video and got to work.<\/p>\n","protected":false},"author":2,"featured_media":6794,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[55,61],"tags":[],"class_list":["post-6785","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-covid19","category-projects"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/agaaga.khoolbrew.ca\/wp-content\/uploads\/2020\/06\/IMG_8168-scaled.jpg?fit=2560%2C1920&ssl=1","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/posts\/6785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/comments?post=6785"}],"version-history":[{"count":5,"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/posts\/6785\/revisions"}],"predecessor-version":[{"id":6808,"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/posts\/6785\/revisions\/6808"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/media\/6794"}],"wp:attachment":[{"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/media?parent=6785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/categories?post=6785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agaaga.khoolbrew.ca\/index.php\/wp-json\/wp\/v2\/tags?post=6785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}