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What is E0 in capacitance?

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What is E0 in capacitance?

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What is the formula of e0?

What is the formula of e0?
Answer : The symbol \( \varepsilon_0 \) (epsilon nought) represents the **permittivity of free space** (also called the **vacuum permittivity**), which is a physical constant that describes how ... electromagnetism, particularly in the equations for electric fields and forces, like **Coulomb's law**....

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in Electrical Engineering

What is e0 equal to?

What is e0 equal to?

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What are the effects of capacitance in SMPS?

What are the effects of capacitance in SMPS?

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What are the impacts of parasitic capacitance in SMPS?

What are the impacts of parasitic capacitance in SMPS?

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What is the formula for calculating the capacitance of capacitors in parallel?

What is the formula for calculating the capacitance of capacitors in parallel?

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How do you calculate the capacitance of capacitors in series?

How do you calculate the capacitance of capacitors in series?

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What is k in capacitance?

What is k in capacitance?

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What is IC in capacitance?

What is IC in capacitance?

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What is capacitance in SI unit?

What is capacitance in SI unit?

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What is q in capacitance?

What is q in capacitance?
Answer : In the context of capacitance, **q** refers to the **charge** stored on a capacitor. Capacitance is a property of a capacitor that determines how much charge it can store for a given ... the capacitor can store, and it depends on both the capacitance and the voltage applied across the capacitor....

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What is capacitance in AC?

What is capacitance in AC?

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Explain the concept of parasitic capacitance in circuits.

Explain the concept of parasitic capacitance in circuits.

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in Electrical Engineering

Define capacitance.

Define capacitance.

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What is the impact of load capacitance on performance?

What is the impact of load capacitance on performance?

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How do you calculate the total capacitance required for output filtering?

How do you calculate the total capacitance required for output filtering?

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What are the effects of load capacitance on SMPS performance?

What are the effects of load capacitance on SMPS performance?

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How to calculate total capacitance?

How to calculate total capacitance?

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How does a MOSFET's drain-source capacitance impact its high-frequency performance?

How does a MOSFET's drain-source capacitance impact its high-frequency performance?
Answer : A MOSFET's drain-source capacitance (often denoted as \(C_{ds}\)) plays a significant role in its high-frequency performance. Here's how it impacts the operation: ### 1. **Effect on ... , \(C_{ds}\) becomes more noticeable and can significantly impact the MOSFET's efficiency and performance....

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How does a MOSFET's gate-source capacitance affect its operation?

How does a MOSFET's gate-source capacitance affect its operation?

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How does gate capacitance affect MOSFET switching speed?

How does gate capacitance affect MOSFET switching speed?

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How does parasitic capacitance affect the performance of high-frequency power converters?

How does parasitic capacitance affect the performance of high-frequency power converters?

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in Electrical Engineering

Explain the concept of capacitance.

Explain the concept of capacitance.

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in Electrical Engineering

Why does changing voltage not change capacitance?

Why does changing voltage not change capacitance?
Answer : Capacitance is a property of a capacitor that depends on factors like the surface area of the plates, the distance between the plates, and the type of material (dielectric) between the plates. ... the physical configuration and the dielectric material of the capacitor, not by the voltage across it....

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in Electrical Engineering

What is the basic unit of capacitance?

What is the basic unit of capacitance?

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Why can't capacitance be negative?

Why can't capacitance be negative?

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Why does capacitance not change with voltage?

Why does capacitance not change with voltage?

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What is the relationship between polarization and capacitance?

What is the relationship between polarization and capacitance?
Answer : Polarization and capacitance are related concepts, especially when we talk about capacitors that use dielectric materials. Let me break it down for you: ### Capacitance Capacitance is the ability of a ... - The better a dielectric material can polarize, the higher the capacitance of the capacitor....

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in Electrical Engineering

How does dielectric material affect capacitance?

How does dielectric material affect capacitance?

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How does polarization of dielectric affect capacitance?

How does polarization of dielectric affect capacitance?

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What is the SI unit of capacitance called?

What is the SI unit of capacitance called?

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What is capacitance and inductance?

What is capacitance and inductance?
Answer : Capacitance and inductance are fundamental concepts in electrical circuits that describe how components store energy. ### **Capacitance**: - **Definition**: Capacitance is the ability of a component (called a ... - An **inductor** is like a heavy flywheel resisting changes in its motion (current)....

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in Electrical Engineering

What is a good capacitance?

What is a good capacitance?
Answer : A "good" capacitance depends on the context in which you're using the capacitor. Capacitance is measured in **farads (F)**, but for most practical applications, capacitance values ... or smoothing applications, while smaller values are great for filtering, timing, and high-frequency applications....

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in Electrical Engineering

What is the SI unit of capacitance?

What is the SI unit of capacitance?

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What is the difference between capacitor and capacitance?

What is the difference between capacitor and capacitance?
Answer : Great question! Let's break it down in simple terms: ### **Capacitor**: A **capacitor** is a physical electronic component. It is a device that stores electrical energy in the form of an ... can store a certain amount of charge based on the voltage applied across it. Does that make sense?...

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in Electrical Engineering

What is capacitance and its unit?

What is capacitance and its unit?

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What is impedance and capacitance?

What is impedance and capacitance?

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What is the difference between a capacitor and a capacitance?

What is the difference between a capacitor and a capacitance?
Answer : Great question! Let's break it down simply: 1. **Capacitor**: A capacitor is a physical component, like a small device or part, that stores electrical energy in the form of an electric field. ... is the measure of a capacitor's ability to store that energy. Does that help clarify the difference?...

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in Electrical Engineering

What is capacitance and explain its principle?

What is capacitance and explain its principle?

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in Electrical Engineering

What is capacitance and SI unit?

What is capacitance and SI unit?
Answer : Capacitance is a property of a capacitor, which is a device used to store electrical energy. It measures how much charge a capacitor can store for a given voltage. In simple terms, capacitance tells you how much ... (μF), nanofarads (nF), or picofarads (pF), as 1 Farad is a very large unit....

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in Electrical Engineering

What is the formula and unit of capacitance?

What is the formula and unit of capacitance?

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How to calculate capacitance?

How to calculate capacitance?

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What is the basic principle of capacitance?

What is the basic principle of capacitance?

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in Electrical Engineering

What is capacitance and its SI unit?

What is capacitance and its SI unit?

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in Electrical Engineering

What do you mean by capacitance?

What do you mean by capacitance?

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Find the capacitance between the conductors of a single phase 10 Km long line. The diameter of each conductor is 1.213cm. The spacing between the conductors is 1.25m

Find the capacitance between the conductors of a single phase 10 Km long line. The diameter of each conductor is 1.213cm. The spacing between the conductors is 1.25m

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in Electrical Engineering

A 3-ph overhead line supported by 6 disc insulators, the potential across the unit is 11 KV. Assuming shunt capacitance between each Insulator and each metal link is of 1/5th of capacitance of insulator. Calculate:

A 3-ph overhead line supported by 6 disc insulators, the potential across the unit is 11 KV. Assuming shunt capacitance between each Insulator and each metal link is of 1/5th of capacitance of insulator. Calculate:

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