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Hipervinculo Física
What electric current and voltage are and why electric current occurs.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Física
Name what these equations show.
It is an educational content by JetPunk, site that contains a wide variety of quizzes.
Measure of the voltage
In this teaching unit you will learn: To describe qualitatively the phenomena of electrification, electrostatic attraction and repulsion and to introduce the concepts of electric charge, insulators an ...
In this teaching unit you will learn: To understand the parallelism between an electric circuit and the distribution of water in a closed circuit. To learn the characteristic magnitudes which describe ...
Prueba a lanzar un haz de luz (fotones) sobre un material (metal) y verás cómo se desprenden electrones (fotoelectrones).
Comprueba:
qué efectos sobre la intens ...
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