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Video Física
"According to Pascal's Principle, in a uniform fluid, pressure depends only on height. There can be no pressure gradient except for that caused by liquid pressure. This is seen in hydraulic jacks whic ...
Video Física
"Like currents in series, charge is the same when capacitors are connected in series but the potential difference adds. Unlike currents in series, effective capacitance is found by (1/effective ca ...
Video Física
"Capacitors in parallel allow the charge a choice of capacitors. Potential difference is the same with multiple parallel capacitors but the charge adds. Like resistance in series, adding capacitors ...
Video Física
"Capacitors store charge and energy. Parallel plate capacitors generally composed of two oppositely charged plates separated by a distance. The equation that we use to determine capacitance is capaci ...
Video Física
"Capacitor circuits are circuits which flow until the capacitors are full. Once the capacitors are full, it is called steady state. " Fuente: BrightStormCapacitor Circuits es un video-tutorial (en ...
"Buoyant force is the force that a fluid exerts on a object that is immersed within it. It is called buoyant force because this force is a lifting force, often making the object buoyant. Buoyant force ...
Video Física
"If an object moving forward in a straight line is affected by gravity it will fall in a parabolic arc. Since projectiles are objects affected only by gravity, the path of a projectile moving forward ...
Video Física
"Bulk modulus is a modulus associated with a volume strain, when a volume is compressed. The formula for bulk modulus is bulk modulus = - ( pressure applied / fractional change in volume). Bulk modulu ...
"Boiling is the transition of a substance from the liquid to gaseous state of matter. When a liquid boils, its vapor pressure equals the atmospheric pressure. At high altitudes, liquids boil at a much ...
Video Física
"Blackbody radiation states that every object at a finite termperature radiates light. Hotter objects emit more light and at smaller wavelenghths when compared to cooler objects. Sefan-Boltzmann displ ...
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