Condensador De Placas Paralelas 1
Páginas: 3 (665 palabras)
Publicado: 11 de noviembre de 2015
Abstract— after observing the behavior of loads and voltages, comes the capacitance, defined as the ability to store energy in the form of voltage, in this laboratory capacitance is a specialgeometry, is studied the parallel plate capacitor.
Key words— voltage, charge, potential, electric charge, capacitance.
I. INTRODUCCION
Basically, a capacitor, in its simplest form, consists of twometal plates facing each other and separated by a distance, and a dielectric, which is defined as the material does not conduct electricity (air, mica, paper, oil, ceramics, etc.), located between saidplates. Each plates have area A, charge + q and -q respectively separated by a distance d. If the dimensions of the plates are large compared to their separation d, the field electric E between themis approximately uniform.
The magnitude of the capacitance value of a capacitor is directly proportional to the area of the plates and inversely proportional to the distance that separates them. Thatis, the larger the area of the plates, the greater the capacitance value, expressed in millionths of Farads (uf), and the larger the distance between the plates, the greater the insulation orvoltage of the capacitor, expressed in units of Volts, although the capacitance value decreases proportionately the more the plates are separated.
Mathematically said:
II. DETALLES EXPERIMENTALES
A.Equipo usado (utilizado)
Para la realización de la práctica se llevaron a cabo dos experimentos, con un mismo montaje: se disponen dos placas paralelas cuadradas separadas por una distancia d, unafuente de voltaje se conecta a las dos placas, un borne negativo y otro positivo, cada uno en una placa y un medidor de voltaje dispuesto de la misma manera. Se dispone de placas de distintos tamaños.Fig.1. montaje laboratorio.
III. Resultados y discusión
Experimento 1.
Usando el montaje mencionado, definiendo una distancia d constante de 15cm y con una variación de L (longitud de las...
Abstract— after observing the behavior of loads and voltages, comes the capacitance, defined as the ability to store energy in the form of voltage, in this laboratory capacitance is a specialgeometry, is studied the parallel plate capacitor.
Key words— voltage, charge, potential, electric charge, capacitance.
I. INTRODUCCION
Basically, a capacitor, in its simplest form, consists of twometal plates facing each other and separated by a distance, and a dielectric, which is defined as the material does not conduct electricity (air, mica, paper, oil, ceramics, etc.), located between saidplates. Each plates have area A, charge + q and -q respectively separated by a distance d. If the dimensions of the plates are large compared to their separation d, the field electric E between themis approximately uniform.
The magnitude of the capacitance value of a capacitor is directly proportional to the area of the plates and inversely proportional to the distance that separates them. Thatis, the larger the area of the plates, the greater the capacitance value, expressed in millionths of Farads (uf), and the larger the distance between the plates, the greater the insulation orvoltage of the capacitor, expressed in units of Volts, although the capacitance value decreases proportionately the more the plates are separated.
Mathematically said:
II. DETALLES EXPERIMENTALES
A.Equipo usado (utilizado)
Para la realización de la práctica se llevaron a cabo dos experimentos, con un mismo montaje: se disponen dos placas paralelas cuadradas separadas por una distancia d, unafuente de voltaje se conecta a las dos placas, un borne negativo y otro positivo, cada uno en una placa y un medidor de voltaje dispuesto de la misma manera. Se dispone de placas de distintos tamaños.Fig.1. montaje laboratorio.
III. Resultados y discusión
Experimento 1.
Usando el montaje mencionado, definiendo una distancia d constante de 15cm y con una variación de L (longitud de las...
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