{"id":62967,"date":"2026-05-02T05:32:10","date_gmt":"2026-05-01T20:32:10","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=62967"},"modified":"2026-05-02T05:32:10","modified_gmt":"2026-05-01T20:32:10","slug":"adios-a-las-bombillas-y-amperimetros-mi-nuevo-metodo-super-minimalista","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=62967&lang=es","title":{"rendered":"\u00a1Adi\u00f3s a las bombillas y amper\u00edmetros! Mi nuevo m\u00e9todo s\u00faper minimalista."},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>Soy Kuwako Ken, tu entrenador de ciencia. Cada d\u00eda es un experimento.<\/strong><\/span><\/p>\n<p> <span style=\"font-size: 14px;\">\u00bfAlguna vez te has preguntado: \u201cla electricidad se pierde en el camino?\u201d Es una duda muy com\u00fan, y de hecho muchos estudiantes tropiezan con ella en clase. Cuando la corriente pasa por un resistor o una bombilla, \u00bfdisminuye? \u00bfO se mantiene igual? En esta ocasi\u00f3n, como preparaci\u00f3n para el experimento de la ley de Ohm, te presento una actividad para investigar las propiedades b\u00e1sicas de la corriente el\u00e9ctrica. Este es el registro de la cuarta clase de electricidad. Si quieres ver c\u00f3mo llegamos hasta aqu\u00ed, puedes revisar lo anterior.<\/span> <\/p>\n<ul>\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=34839\">Circuito con l\u00e1piz<\/a>\u3000Clase 1<\/li>\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=62695\">C\u00f3mo dibujar circuitos<\/a>\u3000Clase 2<\/li>\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=26658\">C\u00f3mo usar el amper\u00edmetro<\/a>\u3000Clase 3<\/li>\n<\/ul>\n<h3>\u00a1Comprob\u00e9moslo con una bombilla! Experimento con pilas y circuito<\/h3>\n<p> En la cuarta clase, empezamos construyendo un circuito con algo muy familiar: <strong>una pila y una bombilla<\/strong>. Cambiando el n\u00famero de pilas, variamos el voltaje y medimos con un amper\u00edmetro qu\u00e9 ocurre con la corriente antes y despu\u00e9s de la bombilla. <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-62945 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.01.jpeg\" alt=\"\" width=\"661\" height=\"200\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.01.jpeg 1508w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.01-300x91.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.01-1024x310.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.01-768x232.jpeg 768w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/p>\n<p>Primero formulamos hip\u00f3tesis. Llamamos I1 a la corriente antes de la bombilla e I2 a la que sale de ella. \u00bfC\u00f3mo se relacionan? Aproximadamente dos tercios pensaban que I1 ser\u00eda mayor que I2, un tercio cre\u00eda que ser\u00edan iguales, y unos pocos opinaban que I2 ser\u00eda mayor. La mayor\u00eda que apost\u00f3 por I1 mayor argumentaba que \u201cla electricidad se consume en la bombilla\u201d. Quienes pensaban que eran iguales comparaban la corriente con el flujo sangu\u00edneo: aunque pase por distintas partes, el flujo no cambia. Y quienes defend\u00edan que I2 ser\u00eda mayor mencionaron haber o\u00eddo que el sentido de la corriente es \u201cal rev\u00e9s\u201d.<\/p>\n<p>Este a\u00f1o introdujimos un peque\u00f1o amper\u00edmetro llamado \u201cPetit Meter\u201d. Gracias a su tama\u00f1o compacto, el circuito queda mucho m\u00e1s ordenado y es facil\u00edsimo ver d\u00f3nde estamos midiendo. \u00a1Qu\u00e9 claridad tan agradable!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-62943 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.32.jpeg\" alt=\"\" width=\"555\" height=\"451\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.32.jpeg 1216w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.32-300x244.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.32-1024x832.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.32-768x624.jpeg 768w\" sizes=\"auto, (max-width: 555px) 100vw, 555px\" \/><\/p>\n<p>Y aqu\u00ed tienes el resultado del experimento:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-62946 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.10.jpeg\" alt=\"\" width=\"593\" height=\"231\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.10.jpeg 1474w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.10-300x117.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.10-1024x399.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.07.10-768x299.jpeg 768w\" sizes=\"auto, (max-width: 593px) 100vw, 593px\" \/><\/p>\n<p><strong>La corriente no cambia antes ni despu\u00e9s de la bombilla.<\/strong> No es que la electricidad \u201cdesaparezca\u201d, sino que su energ\u00eda se transforma en luz y calor. Las cargas (los electrones) siguen circulando continuamente por el circuito. Es como el agua en una tuber\u00eda: no desaparece a mitad de camino.<\/p>\n<p>Repetimos el mismo experimento, esta vez sustituyendo la bombilla por un <strong>resistor<\/strong>. El resultado fue el mismo. <strong>La corriente tampoco cambia antes y despu\u00e9s del resistor.<\/strong> Esta propiedad, que podr\u00edamos llamar conservaci\u00f3n de la corriente, es fundamental: en un circuito en serie, la corriente es la misma en cualquier punto. Es una base clave para comprender la ley de Ohm.<\/p>\n<h3>De la bombilla al resistor: c\u00f3mo las herramientas cambian el experimento<\/h3>\n<p> La bombilla es un material cercano y f\u00e1cil de entender, pero tiene un problema: <strong>se funde si se supera su voltaje adecuado<\/strong>. Esto la hace poco pr\u00e1ctica para experimentos repetidos con variaciones finas de voltaje. Por eso, a partir de ahora usaremos <strong>resistores<\/strong>, mucho m\u00e1s estables. Es hora de despedirse de la bombilla. <\/p>\n<h3>Control total del voltaje con la fuente Petit-X<\/h3>\n<p> Otro gran cambio es la introducci\u00f3n de la <strong>fuente de alimentaci\u00f3n Petit-X<\/strong>. <\/p>\n<p style=\"text-align: center;\">Fuente de alimentaci\u00f3n Petit-X<\/p>\n<p> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-62949 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-02-4.55.09.jpeg\" alt=\"\" width=\"311\" height=\"235\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-02-4.55.09.jpeg 532w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-02-4.55.09-300x227.jpeg 300w\" sizes=\"auto, (max-width: 311px) 100vw, 311px\" \/><\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"sOM1TELF9e\"><p><a href=\"https:\/\/www.rika.com\/petit-x\">\u96fb\u6e90\u88c5\u7f6e Petit-X\uff08\u30d7\u30c1\u30a8\u30c3\u30af\u30b9\uff09\u30b7\u30ea\u30fc\u30ba<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;\u96fb\u6e90\u88c5\u7f6e Petit-X\uff08\u30d7\u30c1\u30a8\u30c3\u30af\u30b9\uff09\u30b7\u30ea\u30fc\u30ba&#8221; &#8212; \u682a\u5f0f\u4f1a\u793e\u30ca\u30ea\u30ab\u3000\u7406\u79d1\u30c9\u30c3\u30c8\u30b3\u30e0\" src=\"https:\/\/www.rika.com\/petit-x\/embed#?secret=gR0ZveXQDN#?secret=sOM1TELF9e\" data-secret=\"sOM1TELF9e\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Con pilas, el voltaje solo puede variar en pasos de 1.5 V, pero con una fuente de alimentaci\u00f3n podemos ajustarlo libremente y con precisi\u00f3n. Esto permite representar la relaci\u00f3n entre voltaje y corriente como una gr\u00e1fica suave, donde se aprecia claramente la hermosa proporcionalidad de la ley de Ohm (voltaje = corriente \u00d7 resistencia).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-62944 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.08.00.jpeg\" alt=\"\" width=\"588\" height=\"433\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.08.00.jpeg 1594w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.08.00-300x221.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.08.00-1024x754.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.08.00-768x566.jpeg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.08.00-1536x1131.jpeg 1536w\" sizes=\"auto, (max-width: 588px) 100vw, 588px\" \/>Adem\u00e1s, con Petit-X el circuito es m\u00e1s compacto que con fuentes grandes, y el cableado queda mucho m\u00e1s limpio. Es mucho m\u00e1s f\u00e1cil ver c\u00f3mo est\u00e1n conectados los componentes.<\/p>\n<p>Al repetir el experimento con 1.5 V usando Petit-X, confirmamos que los resultados coinciden con los de las pilas. Pero a diferencia de estas, no hay que preocuparse por que se gasten. As\u00ed que tambi\u00e9n nos despedimos de las pilas.<\/p>\n<p>Tener buenas herramientas mejora tanto la precisi\u00f3n del experimento como la comprensi\u00f3n de los estudiantes. Sin duda, las herramientas pueden cambiar por completo la experiencia experimental.<\/p>\n<h3>Consultas y colaboraciones<\/h3>\n<p> \u00a1Acercando la ciencia a tu vida diaria! Aqu\u00ed encontrar\u00e1s experimentos sencillos para hacer en casa y consejos explicados de forma clara. \u00a1Explora y descubre! \u30fbEl contenido del blog se ha convertido en libro. M\u00e1s informaci\u00f3n <a href=\"https:\/\/amzn.to\/42PMCEL\">aqu\u00ed<\/a> \u30fbSobre el autor, Kuwako Ken, <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">aqu\u00ed<\/a> \u30fbPara solicitudes (art\u00edculos, charlas, talleres, supervisi\u00f3n de TV, etc.), <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">aqu\u00ed<\/a> <span class=\"s2\">\u30fbActualizaciones en <a href=\"https:\/\/x.com\/kuwako\">X<\/a><\/span> <\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.youtube.com\/user\/kkuwako\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35048\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/3d9640dad7bc5538e76f92da1966ee19.jpg\" alt=\"\" width=\"30\" height=\"21\" \/><\/a><a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">Canal de experimentos de ciencia<\/a> con videos disponibles<\/p>\n<p><strong>\u00bfLa corriente se pierde o no? El experimento que desmonta el mito<\/strong><\/p>\n<h3>\uff15\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<p>\u30ad\u30fc\u30f3\u3068\u51b7\u3048\u308b\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\uff01\u6c17\u6e29\u304c\u4e0a\u304c\u3063\u3066\u304f\u308b\u3053\u306e\u6642\u671f\u30fb\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u3092\u4f7f\u3063\u305f\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\u306e\u5b9f\u9a13\u306f\u3044\u304b\u304c\uff1f<\/p>\r\n<p><img class=\"alignnone wp-image-39516 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg 1406w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-300x168.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-1024x572.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-768x429.jpg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-320x180.jpg 320w\" alt=\"\" width=\"453\" height=\"253\" \/><\/p>\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=39513\">\u6db2\u4f53\u30bc\u30ed\uff01\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u304c\u6d88\u3048\u308b\u307e\u3067\u306e\uff13\u6642\u9593\u3092\u79d1\u5b66\u3059\u308b\uff08\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\uff09<\/a><\/p>\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u76e3\u4fee\u30fb\u30a4\u30d9\u30f3\u30c8\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n<li>4\u670830\u65e5\uff08\u6728\uff09\u300cTHE\u7a81\u7834\u30d5\u30a1\u30a4\u30eb\u300d\uff08\u65e5\u672c\u30c6\u30ec\u30d3\uff09\u306e<a href=\"https:\/\/phys-edu.net\/wp\/?p=62906\">\u79d1\u5b66\u76e3\u4fee\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f<\/a>\u3002<\/li>\r\n<li>5\u67088\u65e5\uff08\u91d1\uff09<a href=\"https:\/\/phys-edu.net\/wp\/?p=62629\">\u7406\u79d1\u6559\u80b2\u30cb\u30e5\u30fc\u30b9<\/a>\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li>6\u670814\u65e5\uff08\u65e5\uff09\u3000\u5343\u8449\u5927\u5b66\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3\u300c\u63a2\u7a76\u300d\u306b\u3066\u8b1b\u5e2b\u3092\u52d9\u3081\u307e\u3059<\/li>\r\n<li>6\u670826\u65e5\uff08\u91d1\uff09\u3000\u5343\u8449\u5927\u5b66\u306e\u516c\u958b\u7814\u7a76\u4f1a\uff08\u4e2d\u5b66\u7406\u79d1\u306b\u3064\u3044\u3066\u6388\u696d\u516c\u958b\u4e88\u5b9a\uff09<\/li>\r\n<li>7\u670818\u65e5\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=60018\">\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u300c\u30ca\u30ea\u30ab\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\u300d\u306e\u8b1b\u5e2b\u3092\u3057\u307e\u3059<\/a>\u3002\u304a\u4f1a\u3044\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\r\n<\/ul>\r\n<h3><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/h3>\r\n<ul>\r\n<li>\u300e\u5927\u4eba\u306e\u305f\u3081\u306e\u9ad8\u6821\u7269\u7406\u5fa9\u7fd2\u5e33\u300f\uff08\u8b1b\u8ac7\u793e\uff09\u2026\u4e00\u822c\u5411\u3051\u306b\u65e5\u5e38\u306e\u7269\u7406\u306b\u3064\u3044\u3066\u516c\u5f0f\u3092\u5143\u306b\u7d10\u89e3\u304d\u307e\u3057\u305f\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u3067\u306f\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u203b\u5897\u5237\u304c\u304b\u304b\u308a\uff16\u5237\u3068\u306a\u308a\u307e\u3057\u305f\uff082026\/02\/01\uff09<br \/><img class=\"alignnone wp-image-10940 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg\" sizes=\"(max-width: 220px) 100vw, 220px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0.jpg 311w\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2014-07-05 0.43.51\" width=\"220\" height=\"192\" \/><br \/><\/strong><\/li>\r\n<li>\u300e\u304d\u3081\u308b!\u5171\u901a\u30c6\u30b9\u30c8 \u7269\u7406\u57fa\u790e \u6539\u8a02\u7248\u300f\uff08\u5b66\u7814\uff09\u2026\u3000\u9ad8\u6821\u7269\u7406\u306e\u53c2\u8003\u66f8\u3067\u3059\u3002\u30a4\u30e9\u30b9\u30c8\u3092\u591a\u304f\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u304c\u6301\u3066\u308b\u3088\u3046\u306b\u63cf\u304d\u307e\u3057\u305f\u3002\u6388\u696d\u306b\u3064\u3044\u3066\u3044\u3051\u306a\u3044\u3001\u7269\u7406\u304c\u82e6\u624b\u3001\u305d\u3093\u306a\u751f\u5f92\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=45322\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u306f\u3053\u3061\u3089\u3002<br \/><img class=\"alignnone wp-image-45718 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg\" sizes=\"(max-width: 184px) 100vw, 184px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg 756w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c-300x269.jpg 300w\" alt=\"\" width=\"184\" height=\"165\" \/><\/li>\r\n<\/ul>\r\n<h3><span style=\"text-align: center;\">\u5404\u7a2eSNS\uff08\u66f4\u65b0\u60c5\u5831\u3092\u304a\u5c4a\u3051\uff01\uff09<\/span><\/h3>\r\n<p style=\"text-align: center;\"><a style=\"text-align: center;\" href=\"https:\/\/twitter.com\/kuwako\">X(Twitter)<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.instagram.com\/science_seeds\/\">instagram<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.facebook.com\/kuwakolab\/\">Facebook<\/a>\uff08\u65e5\u672c\u8a9e\uff09<\/p>\r\n<p style=\"text-align: center;\"><a style=\"text-align: center;\" href=\"https:\/\/bsky.app\/profile\/kagakunoneta.bsky.social\">BlueSky<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.threads.net\/@science_seeds?hl=ja\">Threads<\/a>\uff08\u82f1\u8a9e\uff09<\/p>\r\n<h3 style=\"text-align: center;\"><strong>Explore<\/strong><\/h3>\r\n<ul>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=30764\">\u697d\u3057\u3044\u5b9f\u9a13<\/a>\u2026\u304a\u5b50\u3055\u3093\u3068\u4e00\u7dd2\u306b\u5922\u4e2d\u306b\u306a\u308c\u308b\u30a4\u30c1\u30aa\u30b7\u306e\u79d1\u5b66\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u6821\u7269\u7406\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306e\u52d5\u753b\u6559\u6750\u3082\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=798\">\u7406\u79d1\u306e\u6559\u6750<\/a>\u2026 \u7406\u79d1\u6559\u5e2b\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff01\u6388\u696d\u306e\u8cea\u3092\u9ad8\u3081\u3001\u6e96\u5099\u3092\u52b9\u7387\u5316\u3059\u308b\u305f\u3081\u306e\u9078\u308a\u3059\u3050\u308a\u306e\u6559\u6750\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/www.youtube.com\/c\/kkuwako\">Youtube<\/a>\u2026\u79d1\u5b66\u5b9f\u9a13\u7b49\u306e\u52d5\u753b\u3092\u914d\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/music.youtube.com\/playlist?list=PLoK4ZvKN9S2NgpYIochcQs0aL-vrRB_Qw\">\u79d1\u5b66\u30e9\u30b8\u30aa<\/a>\u00a0\u2026\u79d1\u5b66\u30c8\u30d4\u30c3\u30af\u3092\u307b\u307c\u6bce\u65e5\u914d\u4fe1\u4e2d\uff01AI\u6280\u8853\u3092\u99c6\u4f7f\u3057\u3066\u4f5c\u6210\u3057\u305f\u300c\u8033\u3067\u697d\u3057\u3080\u79d1\u5b66\u300d\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/li>\r\n<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=20940\">\u8b1b\u6f14<\/a>\u00a0\u2026\u5168\u56fd\u5404\u5730\u3067\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u30fb\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u7b49\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=37\">About<\/a>\u00a0\u2026\u300c\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\u300d\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3084\u3001\u904b\u55b6\u8005\u3067\u3042\u308b\u6851\u5b50\u7814\u306e\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u30fb\u60f3\u3044\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u2026\u5b9f\u9a13\u6559\u5ba4\u306e\u3054\u4f9d\u983c\u3001\u57f7\u7b46\u30fb\u8b1b\u6f14\u306e\u76f8\u8ac7\u3001\u79d1\u5b66\u76e3\u4fee\u7b49\u306f\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u304a\u5bc4\u305b\u304f\u3060\u3055\u3044\u3002<\/li>\r\n<\/ul>\r\n","protected":false},"excerpt":{"rendered":"<p>Soy Kuwako Ken, tu entrenador de ciencia. Cada d\u00eda es un experimento. \u00bfAlguna vez te has preguntado: \u201cla elect [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":62944,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","sns_share_botton_hide":"","vkExUnit_sns_title":"","vkexunit_cta_each_option":"","_lightning_design_setting":{"layout":"default"},"footnotes":""},"categories":[1492],"tags":[],"class_list":["post-62967","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-es"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-01-11.08.00.jpeg","jetpack-related-posts":[{"id":53927,"url":"https:\/\/phys-edu.net\/wp\/?p=53927&lang=es","url_meta":{"origin":62967,"position":0},"title":"\u00a1Convi\u00e9rtete en Superh\u00e9roe! El Experimento Casero que Te Transforma en un Humano El\u00e9ctrico (y Enciende una Luz).","author":"\u6851\u5b50 \u7814","date":"2025\u5e7410\u67086\u65e5","format":false,"excerpt":"Soy Ken Kuwako, tu Entrenador de Ciencias. \u00a1Cada d\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/86d9225729b234879c7000b3790126a6.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/86d9225729b234879c7000b3790126a6.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/86d9225729b234879c7000b3790126a6.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/03\/86d9225729b234879c7000b3790126a6.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":58279,"url":"https:\/\/phys-edu.net\/wp\/?p=58279&lang=es","url_meta":{"origin":62967,"position":1},"title":"\u00bfPor qu\u00e9 tiembla la luz? La \u201cregla de la mano izquierda de Fleming\u201d oculta en una l\u00e1mpara elegante (Bombillas Edison y l\u00e1mparas vibrantes)","author":"\u6851\u5b50 \u7814","date":"2026\u5e741\u67083\u65e5","format":false,"excerpt":"Soy Ken Kuwako, tu entrenador cient\u00edfico. \u00a1Cada d\u00ed\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2016\/01\/df679687722d52b54be42808cae8f915.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":54469,"url":"https:\/\/phys-edu.net\/wp\/?p=54469&lang=es","url_meta":{"origin":62967,"position":2},"title":"\u00bfPor qu\u00e9 el agua salada conduce la electricidad y el agua azucarada no? \u00a1El misterio el\u00e9ctrico que comienza en tu cocina! 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Cada d\u00eda es\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/02\/118e33cc7b285327d83d5d2313d7b964.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/02\/118e33cc7b285327d83d5d2313d7b964.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/02\/118e33cc7b285327d83d5d2313d7b964.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/02\/118e33cc7b285327d83d5d2313d7b964.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/02\/118e33cc7b285327d83d5d2313d7b964.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/02\/118e33cc7b285327d83d5d2313d7b964.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":60409,"url":"https:\/\/phys-edu.net\/wp\/?p=60409&lang=es","url_meta":{"origin":62967,"position":5},"title":"\u00bfA d\u00f3nde se fue la electricidad? 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