{"id":248,"date":"2019-02-07T10:41:23","date_gmt":"2019-02-07T10:41:23","guid":{"rendered":"http:\/\/www.institutviladomat.cat\/blogs\/stem\/?p=248"},"modified":"2019-02-07T11:15:36","modified_gmt":"2019-02-07T11:15:36","slug":"moviment-uniforme","status":"publish","type":"post","link":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/2019\/02\/07\/moviment-uniforme\/","title":{"rendered":"Moviment uniforme"},"content":{"rendered":"\n<p>Amb sensors de posici\u00f3 l&#8217;alumnat de 2n estudia el moviment uniforme. Gr\u00e0fiques posici\u00f3-temps d&#8217;on dedueixen el significat de la pendent d&#8217;una recta. Apropar-se o allunyar-se del sensor donar\u00e0 valor positiu o negatiu a la velocitat i comen\u00e7ar\u00e0 a introduir-se el car\u00e0cter vectorial d&#8217;algunes magnituds. Variable independent, variable dependent, funci\u00f3 l\u00edneal.<\/p>\n\n\n\n<ul class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1 is-layout-flex\"><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" src=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135523-1024x768.jpg\" alt=\"\" data-id=\"250\" data-link=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/?attachment_id=250\" class=\"wp-image-250\" srcset=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135523-1024x768.jpg 1024w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135523-300x225.jpg 300w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135523-768x576.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" 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data-link=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/?attachment_id=255\" class=\"wp-image-255\" srcset=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135914-1024x768.jpg 1024w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135914-300x225.jpg 300w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135914-768x576.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" src=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135924-1024x768.jpg\" alt=\"\" data-id=\"256\" data-link=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/?attachment_id=256\" class=\"wp-image-256\" srcset=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135924-1024x768.jpg 1024w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135924-300x225.jpg 300w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190124_135924-768x576.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" src=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190116_112317-1024x768.jpg\" alt=\"\" data-id=\"265\" data-link=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/2019\/02\/07\/moviment-uniforme\/img_20190116_112317\/\" class=\"wp-image-265\" srcset=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190116_112317-1024x768.jpg 1024w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190116_112317-300x225.jpg 300w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190116_112317-768x576.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" src=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190116_112434-1024x768.jpg\" alt=\"\" data-id=\"266\" data-link=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/2019\/02\/07\/moviment-uniforme\/img_20190116_112434\/\" class=\"wp-image-266\" srcset=\"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190116_112434-1024x768.jpg 1024w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190116_112434-300x225.jpg 300w, https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-content\/uploads\/sites\/8\/2019\/02\/IMG_20190116_112434-768x576.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Amb sensors de posici\u00f3 l&#8217;alumnat de 2n estudia el moviment uniforme. Gr\u00e0fiques posici\u00f3-temps d&#8217;on dedueixen el significat de la pendent<\/p>\n","protected":false},"author":24,"featured_media":249,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[5,3,1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/posts\/248"}],"collection":[{"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/comments?post=248"}],"version-history":[{"count":3,"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/posts\/248\/revisions"}],"predecessor-version":[{"id":292,"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/posts\/248\/revisions\/292"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/media\/249"}],"wp:attachment":[{"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/media?parent=248"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/categories?post=248"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.institutviladomat.cat\/blogs\/stem\/wp-json\/wp\/v2\/tags?post=248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}