A capacitor is charged by connecting it to a 12 V battery with internal resistance 2 2. If the time constant of the circuit is 2 × 10 s, then the capacitance of the capacitor is

Q: 3. Assume the values given in the circuit diagram above. The switch is in position (a) for a long…

A: 3.The given circuit isThe switch is in position (a) for a long time before being thrown into…

Q: 4. For the circuit shown in Figure (4.a): i) a) Find the voltage across the capacitor in polar form.…

A: In this solution we discuss about current division rule, equivalent impedance calculation &…

Q: Consider an ac power circuit containing a capacitor. Determine the phase shift between the waveforms…

A: In the given questions, we need to discuss about the basic properties of the capacitor regarding its…

Q: Find the magnitude of the total current.

A:

Q: You have an AC source, which is connected through series connection of an inductor and a resistor to…

A: When AC source is connected to the R-L series circuit is shown below: - IR and IL will be the…

Q: 4. In general, the voltage across mutually coupled inductors can be expressed as diz diz di M- dt…

A: In generally voltage across mutually coupled inductor can be expressed as

Q: What are the steps in solving a circuit having a resistance, a source, and an inductance (or…

A: Concept: A capacity to do work is called energy and it may exist in potential, kinetic, thermal,…

Q: Describe the internal construction of capacitors.

A: Capacitors are constructed by separating two sheets of conductor, which is usually metallic, by a…

Q: 5. Cylindrical capacitors of length L is filled up with an inhomogeneous dielectric as shown in the…

A: Given Data:The cylindrical capacitors of,Length Relative permittivity of Radii of the cylinder of To…

Q: An electrical circuit with a sinusoidal voltage source, a resistor, and a capacitor all connected in…

A: When the same current flows through all the elements, they are said to be in series. When the same…

Q: For an RC circuit shown below, with the input voltage source having at least two sinusoidal…

A: Let 2 harmonics  ω1 and ω2 find current using Phasors individually at each ω.   Let V(t)=…

Q: An inductor and a Capacitor are connected to a power System w/ the frequency of 89 Hz in parallel.…

A: In this question, we need to determine the size of capacitor if capacitor cancelled all the reactive…

Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.