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Video Física
"Ampere's Law was discovered in 1819 by Ampere. Ampere's Law states that currents generate magnetic fields or in other words, whenever you have a current, there is a magnetic field circulate around it ...
Video Física
"Light quanta, called photons, are the smallest discrete amounts of light. For light quanta, we use the formula the energy of a photon = planck's constant x frequency. Because this is the smallest dis ...
Video Física
"The lens equation allows us to understand geometric optic in a quantitative way where 1/d0 + 1/di = 1/f. The lens equation essentially states that the magnification of the object = - distance of th ...
"According to Newton’s First Law of Motion, also known as the Law of Inertia, an object at rest remains at rest and an object in motion remains in motion until it is acted upon by an unbalanced force. ...
"According to Newton’s Second Law of Motion, also known as the Law of Force and Acceleration, a force upon an object causes it to accelerate according to the formula net force = mass x acceleration. S ...
"Planck's constant, abbreviated h, is the ratio of photon energy to the frequency. Planck's constant is used in the blackbody radiation spectrum, which indicates that energy is carried by ...
VideoBrightcove Física
"Hooke's law is a principle of physics that states that the force [F] needed to extend or compress a spring by some distance [X] is proportional to that distance. That is: [F = k X,] whe ...
Una pequeña aventura de la mano del doctor Cuanto para ayudar a los niños a distinguir el mundo de 2 y 3 dimensiones.
Para obtener más recursos educativos ymateriales did&aacut ...
Un antiguo vídeo, pero muy didáctico, que describe la utilidad del plano inclinado con varios ejemplos y experimentos: aparcamientos, cuñas, tuercas, tornillos, ....
Ayudar&aacut ...
¿Por qué cae la moneda en el vaso? Esta es la pregunta que te plantea Sergio Paredes . ¿Te atreves a dar una explicación? Piénsala bien antes de ver la respuesta qu ...
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