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vfiekz [6]
3 years ago
15

A circuit contains an AC voltage source, a resistor, and another component. The voltage amplitude is held constant as the freque

ncy is increased. The current in the circuit is observed to increase as the frequency is increased. What is the additional component in the circuit
Physics
1 answer:
Temka [501]3 years ago
4 0

Answer:

Capacitor

Explanation:

A capacitor is a device that stores charges. For a sinusoidal voltage circuit which contains a capacitor, the capacitor will alternately charge and discharge at a rate determined by the frequency of the supply.

When an alternating sinusoidal voltage is applied to the plates of a capacitor in an AC circuit, the capacitor is charged firstly in one direction and then in the opposite direction changing its polarity at the same rate as the AC mains voltage.

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Enunciado: Una bola se lanza verticalmente de la parte superior de un edificio con una velocidad inicial de 25 m/s. La bola impa
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Responder:

Explicación:

Usaremos la ecuación de movimiento para determinar la altura de la bola medida desde la parte superior del edificio.

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