{"id":7482,"date":"2020-08-24T09:09:28","date_gmt":"2020-08-24T07:09:28","guid":{"rendered":"https:\/\/outreach-wp.ixole.es\/project\/projecte-la-llum\/"},"modified":"2020-08-24T09:36:22","modified_gmt":"2020-08-24T07:36:22","slug":"projecte-la-llum","status":"publish","type":"project","link":"https:\/\/outreach-wp.ixole.es\/es\/project\/projecte-la-llum\/","title":{"rendered":"Projecte la llum"},"content":{"rendered":"

[et_pb_section fb_built=\u00bb1″ admin_label=\u00bbsection\u00bb _builder_version=\u00bb4.5.1″ background_color=\u00bb#e1e1e1″ custom_padding=\u00bb0px||0px|\u00bb transparent_background=\u00bboff\u00bb make_fullwidth=\u00bboff\u00bb use_custom_width=\u00bboff\u00bb width_unit=\u00bbon\u00bb][et_pb_row column_structure=\u00bb1_3,1_3,1_3″ use_custom_gutter=\u00bbon\u00bb gutter_width=\u00bb1″ make_equal=\u00bbon\u00bb admin_label=\u00bbrow\u00bb module_class=\u00bb et_pb_row_fullwidth\u00bb _builder_version=\u00bb4.5.1″ background_size=\u00bbinitial\u00bb background_position=\u00bbtop_left\u00bb background_repeat=\u00bbrepeat\u00bb width=\u00bb100%\u00bb width_tablet=\u00bb100%\u00bb width_phone=\u00bb\u00bb width_last_edited=\u00bbon|desktop\u00bb max_width=\u00bb100%\u00bb max_width_tablet=\u00bb100%\u00bb max_width_phone=\u00bb\u00bb max_width_last_edited=\u00bbon|desktop\u00bb custom_padding=\u00bb0px||0px|\u00bb make_fullwidth=\u00bbon\u00bb use_custom_width=\u00bboff\u00bb width_unit=\u00bbon\u00bb][et_pb_column type=\u00bb1_3″ _builder_version=\u00bb4.5.1″ background_color=\u00bb#3b4249″ custom_padding=\u00bb45px|45px|22.5px|45px|false|false\u00bb custom_padding__hover=\u00bb|||\u00bb][et_pb_post_title meta=\u00bboff\u00bb featured_image=\u00bboff\u00bb _builder_version=\u00bb4.5.6″ _module_preset=\u00bbdefault\u00bb title_text_color=\u00bb#d7ac2f\u00bb][\/et_pb_post_title][\/et_pb_column][et_pb_column type=\u00bb1_3″ _builder_version=\u00bb4.5.1″ background_color=\u00bb#d1d1cb\u00bb custom_padding=\u00bb45px|45px|22.5px|45px|false|false\u00bb custom_padding__hover=\u00bb|||\u00bb][et_pb_text admin_label=\u00bbTexto\u00bb _builder_version=\u00bb4.5.7″ background_size=\u00bbinitial\u00bb background_position=\u00bbtop_left\u00bb background_repeat=\u00bbrepeat\u00bb use_border_color=\u00bboff\u00bb border_color=\u00bb#ffffff\u00bb border_style=\u00bbsolid\u00bb]<\/p>\n

michelle estupi\u00f1a casta\u00f1o,
eloi gonz\u00e1lez valencia,
samuel mar\u00edn salcedo,
samya d. nogales bustos
<\/span><\/h3>\n

<\/span><\/p>\n

<\/h3>\n

institut el cairat – esparreguera
<\/span><\/h4>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00bb1_3″ _builder_version=\u00bb4.5.1″ background_color=\u00bb#d1d1cb\u00bb custom_padding=\u00bb45px|45px|22.5px|45px|false|false\u00bb custom_padding__hover=\u00bb|||\u00bb][et_pb_text admin_label=\u00bbTexto\u00bb _builder_version=\u00bb4.5.7″ background_size=\u00bbinitial\u00bb background_position=\u00bbtop_left\u00bb background_repeat=\u00bbrepeat\u00bb use_border_color=\u00bboff\u00bb border_color=\u00bb#ffffff\u00bb border_style=\u00bbsolid\u00bb]A casa i per parelles, l’alumnat havia de construir el seu espectroscopi seguint algun dels models que podien trobar als webs proporcionats a classe.
\nA continuaci\u00f3, d’una banda, al laboratori vam descompondre la llum amb l’ajut d’un prisma. Despr\u00e9s, amb els seus espectroscopis, van observar els espectres de la llum del sol, d’una bombeta incandescent, del fluorescent, de la l\u00e0mpada de vapor de sodi i la flama obtinguda de diferents compostos qu\u00edmics: NaCl, LiCl, CaCl2, KCl i CuCl. A m\u00e9s a m\u00e9s, van intentar capturar la imatge observada i vam poder veure que no amb tots els espectroscopis s’obtenien els mateixos resultats. Tamb\u00e9 van valorar la dificultat que sorgia en capturar l’espectre amb el m\u00f2bil
\nD’altra, havien de cercar informaci\u00f3 al voltant de les aplicacions dels espectres. Per a presentar el p\u00f2ster al 1r Congr\u00e9s de Fot\u00f2nica per Joves, van escollir la pregunta: Com els cient\u00edfics esbrinen la composici\u00f3 qu\u00edmica dels estels?
\nVa resultar una activitat on la gran majoria es va involucrar en veure assequible el muntatge de l’espectroscopi. Com hi havia diferents models, cada grup va construir-ne un seguint el seu propi criteri de \u00abcomoditat\u00bb i temps que volien dedicar-hi. Aix\u00f2 tamb\u00e9 va permetre una valoraci\u00f3 posterior dels diferents aparells constru\u00efts.
\nA m\u00e9s , van trobar-se els inconvenients d\u2019usar els models m\u00e9s senzills a l’hora de capturar la imatge amb el m\u00f2bil i la import\u00e0ncia que t\u00e9 la xarxa de difracci\u00f3 per a obtenir espectres d\u2019alta resoluci\u00f3.[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00bb4.5.1″ _module_preset=\u00bbdefault\u00bb background_color=\u00bb#e1e1e1″][et_pb_column type=\u00bb4_4″ _builder_version=\u00bb4.5.1″ _module_preset=\u00bbdefault\u00bb background_color=\u00bb#e1e1e1″][et_pb_image src=\u00bbhttps:\/\/outreach-wp.ixole.es\/wp-content\/uploads\/2020\/08\/estupina.jpg\u00bb title_text=\u00bbestupina\u00bb url=\u00bbhttps:\/\/outreach-wp.ixole.es\/wp-content\/uploads\/2020\/08\/estupina.jpg\u00bb align=\u00bbcenter\u00bb force_fullwidth=\u00bbon\u00bb _builder_version=\u00bb4.5.7″ _module_preset=\u00bbdefault\u00bb][\/et_pb_image][et_pb_post_nav _builder_version=\u00bb4.5.1″ _module_preset=\u00bbdefault\u00bb title_font=\u00bb|600|||||||\u00bb title_text_color=\u00bb#918050″][\/et_pb_post_nav][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00bb1_3,1_3,1_3″ use_custom_gutter=\u00bbon\u00bb gutter_width=\u00bb1″ make_equal=\u00bbon\u00bb admin_label=\u00bbrow\u00bb module_class=\u00bb et_pb_row_fullwidth\u00bb _builder_version=\u00bb4.5.1″ background_size=\u00bbinitial\u00bb background_position=\u00bbtop_left\u00bb background_repeat=\u00bbrepeat\u00bb width=\u00bb100%\u00bb width_tablet=\u00bb100%\u00bb width_phone=\u00bb\u00bb width_last_edited=\u00bbon|desktop\u00bb max_width=\u00bb100%\u00bb max_width_tablet=\u00bb100%\u00bb max_width_phone=\u00bb\u00bb max_width_last_edited=\u00bbon|desktop\u00bb custom_padding=\u00bb0px||0px|\u00bb make_fullwidth=\u00bbon\u00bb use_custom_width=\u00bboff\u00bb width_unit=\u00bbon\u00bb][et_pb_column type=\u00bb1_3″ _builder_version=\u00bb4.5.1″ background_color=\u00bb#e1e1e1″ custom_padding=\u00bb|45px||45px|false|false\u00bb custom_padding__hover=\u00bb|||\u00bb][\/et_pb_column][et_pb_column type=\u00bb1_3″ _builder_version=\u00bb4.5.1″ background_color=\u00bb#e1e1e1″ custom_padding=\u00bb|45px||45px|false|false\u00bb custom_padding__hover=\u00bb|||\u00bb][\/et_pb_column][et_pb_column type=\u00bb1_3″ _builder_version=\u00bb4.5.1″ background_color=\u00bb#e1e1e1″ custom_padding=\u00bb|45px||45px|false|false\u00bb custom_padding__hover=\u00bb|||\u00bb][et_pb_button button_url=\u00bb@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wb3N0Iiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjYzNjUifX0=@\u00bb button_text=\u00bbVolver a los proyectos\u00bb button_alignment=\u00bbleft\u00bb admin_label=\u00bbBot\u00f3n Dorado\u00bb module_id=\u00bbbotons\u00bb module_class=\u00bbbotons\u00bb _builder_version=\u00bb4.5.7″ _dynamic_attributes=\u00bbbutton_url\u00bb custom_button=\u00bbon\u00bb button_text_color=\u00bb#918050″ button_border_color=\u00bb#918050″ button_icon_color=\u00bb#918050″ button_on_hover=\u00bboff\u00bb hover_enabled=\u00bb0″ custom_css_main_element=\u00bbmargin-top: 10px;\u00bb custom_css_after=\u00bb margin-left: 0px !important;\u00bb button_text_color_hover=\u00bb#918050″ button_border_color_hover=\u00bb#918050″ button_border_radius_hover=\u00bb0″ button_letter_spacing_hover=\u00bb0″ saved_tabs=\u00bball\u00bb button_text_size__hover_enabled=\u00bboff\u00bb button_one_text_size__hover_enabled=\u00bboff\u00bb button_two_text_size__hover_enabled=\u00bboff\u00bb button_text_color__hover_enabled=\u00bbon\u00bb button_text_color__hover=\u00bb#918050″ button_one_text_color__hover_enabled=\u00bboff\u00bb button_two_text_color__hover_enabled=\u00bboff\u00bb button_border_width__hover_enabled=\u00bboff\u00bb button_one_border_width__hover_enabled=\u00bboff\u00bb button_two_border_width__hover_enabled=\u00bboff\u00bb button_border_color__hover_enabled=\u00bbon\u00bb button_border_color__hover=\u00bb#918050″ button_one_border_color__hover_enabled=\u00bboff\u00bb button_two_border_color__hover_enabled=\u00bboff\u00bb button_border_radius__hover_enabled=\u00bbon\u00bb button_border_radius__hover=\u00bb0″ button_one_border_radius__hover_enabled=\u00bboff\u00bb button_two_border_radius__hover_enabled=\u00bboff\u00bb button_letter_spacing__hover_enabled=\u00bbon\u00bb button_letter_spacing__hover=\u00bb0″ button_one_letter_spacing__hover_enabled=\u00bboff\u00bb button_two_letter_spacing__hover_enabled=\u00bboff\u00bb button_bg_color__hover_enabled=\u00bboff\u00bb button_one_bg_color__hover_enabled=\u00bboff\u00bb button_two_bg_color__hover_enabled=\u00bboff\u00bb][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

michelle estupi\u00f1a casta\u00f1o,eloi gonz\u00e1lez valencia,samuel mar\u00edn salcedo,samya d. nogales bustos institut el cairat – esparregueraA casa i per parelles, l’alumnat havia de construir el seu espectroscopi seguint algun dels models que podien trobar als webs proporcionats a classe. A continuaci\u00f3, d’una banda, al laboratori vam descompondre la llum amb l’ajut d’un prisma. Despr\u00e9s, amb els […]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":""},"project_category":[225,294,286,255],"project_tag":[],"acf":[],"yoast_head":"\nProjecte la llum - Outreach<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/outreach-wp.ixole.es\/es\/project\/projecte-la-llum\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Projecte la llum - Outreach\" \/>\n<meta property=\"og:description\" content=\"michelle estupi\u00f1a casta\u00f1o,eloi gonz\u00e1lez valencia,samuel mar\u00edn salcedo,samya d. nogales bustos institut el cairat - esparregueraA casa i per parelles, l'alumnat havia de construir el seu espectroscopi seguint algun dels models que podien trobar als webs proporcionats a classe. 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