{"id":2716,"date":"2021-06-15T11:10:56","date_gmt":"2021-06-15T11:10:56","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/?p=2716"},"modified":"2021-06-15T11:10:56","modified_gmt":"2021-06-15T11:10:56","slug":"science-friction","status":"publish","type":"post","link":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/2021\/06\/15\/science-friction\/","title":{"rendered":"Science &#8211; Friction"},"content":{"rendered":"<p><span class=\"TextRun SCXO109184913 BCX0\" lang=\"EN-GB\" xml:lang=\"EN-GB\" data-contrast=\"none\"><span class=\"NormalTextRun SCXO109184913 BCX0\">We have been investigating how friction, including air resistance, affects motion. We used a variety of ramps to test the effect of different surfaces on how far a car travelled.\u00a0 We made predictions then compared our results. <\/span><\/span><span class=\"TextRun SCXO109184913 BCX0\" lang=\"EN-GB\" xml:lang=\"EN-GB\" data-contrast=\"none\"><span class=\"NormalTextRun SCXO109184913 BCX0\">Then we discussed ways to improve efficiency in moving objects.<\/span><\/span><span class=\"TextRun SCXO109184913 BCX0\" lang=\"EN-GB\" xml:lang=\"EN-GB\" data-contrast=\"none\"><span class=\"NormalTextRun SCXO109184913 BCX0\">\u00a0<\/span><\/span><span class=\"EOP SCXO109184913 BCX0\">\u00a0<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2717\" src=\"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/files\/2021\/05\/E599C74E-0679-4444-B56B-59701EAAB1B0-e1621516733811.jpeg\" alt=\"\" width=\"480\" height=\"640\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2718\" src=\"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/files\/2021\/05\/6508C509-6AD3-41C7-9E6F-3A4C616213A8-e1621516738366.jpeg\" alt=\"\" width=\"480\" height=\"640\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2719\" src=\"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/files\/2021\/05\/3005A430-5C8F-416E-A2A7-34D0FC4CB071-e1621516744552.jpeg\" alt=\"\" width=\"480\" height=\"640\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2720\" src=\"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/files\/2021\/05\/31539AFA-CAF7-4C5D-BAF9-B406AFC24385-e1621516751788.jpeg\" alt=\"\" width=\"480\" height=\"640\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2721\" src=\"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/files\/2021\/05\/9203572D-55DD-41EE-9409-D19448B57E7F-e1621516757811.jpeg\" alt=\"\" width=\"480\" height=\"640\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2722\" src=\"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/files\/2021\/05\/A2F85A7F-E033-4B3D-8B58-363B5BEC1C33-e1621516762796.jpeg\" alt=\"\" width=\"480\" height=\"640\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2723\" src=\"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/files\/2021\/05\/BD745445-5479-4278-9368-D2C35DD8FCE4-e1621516767616.jpeg\" alt=\"\" width=\"480\" height=\"640\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2724\" src=\"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/files\/2021\/05\/81E76F65-B620-4EDF-93C7-F2CB8AC6D4EA-e1621516773359.jpeg\" alt=\"\" width=\"480\" height=\"640\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>We have been investigating how friction, including air resistance, affects motion. We used a variety of ramps to test the effect of different surfaces on how far a car travelled.\u00a0 We made predictions then compared our results. Then we discussed ways to improve efficiency in moving objects.\u00a0\u00a0<\/p>\n","protected":false},"author":27196,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2716","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/posts\/2716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/users\/27196"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/comments?post=2716"}],"version-history":[{"count":2,"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/posts\/2716\/revisions"}],"predecessor-version":[{"id":2739,"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/posts\/2716\/revisions\/2739"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/media?parent=2716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/categories?post=2716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/er\/class1623a\/wp-json\/wp\/v2\/tags?post=2716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}