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Is BJT used in AC or DC circuit?

in Electrical Engineering

Is BJT used in AC or DC circuit?

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in Electrical Engineering

Is a BJT AC or DC?

Is a BJT AC or DC?
Answer : A **BJT** (Bipolar Junction Transistor) can operate with both **AC (Alternating Current)** and **DC (Direct Current)** signals, but the specific behavior and role of the transistor depend on the context ... for proper operation. In the **AC context**, it is used to amplify or switch AC signals....

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in Electrical Engineering

Is commutator used in AC or DC?

Is commutator used in AC or DC?

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in Electrical Engineering

Is galvanometer used in AC or DC?

Is galvanometer used in AC or DC?
Answer : A **galvanometer** is a sensitive instrument used to detect and measure small electric currents, typically in the range of microamperes to milliamperes. It can be used in both **AC (Alternating Current ... measure, but typically shows only the average value of the current, not the full AC waveform....

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in Electrical Engineering

Is opamp used in AC or DC?

Is opamp used in AC or DC?
Answer : An operational amplifier (op-amp) can be used in both AC and DC circuits, depending on the application. 1. **DC (Direct Current) Applications:** - Op-amps can work with DC signals, meaning ... . In short, op-amps are versatile and can handle both AC and DC depending on the circuit design....

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in Electrical Engineering

Is VFD used in AC or DC?

Is VFD used in AC or DC?

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in Electrical Engineering

Is SCR used in AC or DC?

Is SCR used in AC or DC?
Answer : An **SCR (Silicon Controlled Rectifier)** can be used in both **AC** and **DC** circuits, but it's more commonly used in **AC** applications. Here's why: 1. **In DC circuits**: ... because of their ability to control the power in a more efficient manner, such as in **phase control** applications....

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in Electrical Engineering

Which generator is used in homes AC or DC?

Which generator is used in homes AC or DC?
Answer : In homes, **AC (Alternating Current) generators**, also known as **alternators**, are used to supply electrical power. Here's why: * **Electric power grids deliver AC**, not DC. * **Home ... to match the grid supply. Would you like to know more about how AC differs from DC in practical terms?...

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in Electrical Engineering

Is IGBT used in AC or DC?

Is IGBT used in AC or DC?

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in Electrical Engineering

Is series circuit AC or DC?

Is series circuit AC or DC?
Answer : A series circuit can be either **AC (Alternating Current)** or **DC (Direct Current)**, depending on the type of power source you use. - **DC Series Circuit:** In a DC circuit, the current ... type (AC or DC) depends on the source of the electricity, not just the way the components are arranged....

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in Electrical Engineering

Is RLC circuit AC or DC?

Is RLC circuit AC or DC?

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in Electrical Engineering

Is galvanometer used for AC or DC?

Is galvanometer used for AC or DC?

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in Electrical Engineering

Is Fleming's right hand rule used for AC or DC?

Is Fleming's right hand rule used for AC or DC?
Answer : Fleming's Right Hand Rule is used for **generators** and helps to determine the direction of the **induced current** when a conductor moves through a magnetic field. This rule applies to ... **DC** generators, though it is more closely associated with AC because the current alternates direction....

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in Electrical Engineering

Is capacitor used for AC or DC?

Is capacitor used for AC or DC?
Answer : Capacitors can be used in both AC (Alternating Current) and DC (Direct Current) circuits, but their behavior and purpose differ depending on the type of current they are interacting with. ... signals, and power factor correction, allowing AC to pass through by charging and discharging continuously....

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in Electrical Engineering

Is CRO used for AC or DC current?

Is CRO used for AC or DC current?

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in Electrical Engineering

Is SCR used for AC or DC?

Is SCR used for AC or DC?
Answer : An SCR (Silicon Controlled Rectifier) is primarily used in **DC circuits** but can also be used in **AC circuits** with the proper control. Here's a breakdown: * **For DC circuits** ... is in **AC control systems** where they help regulate power by controlling the timing of current flow....

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in Electrical Engineering

Is transformer in AC or DC?

Is transformer in AC or DC?
Answer : A **transformer** works **only with alternating current (AC)** - not direct current (DC). Here's a detailed explanation that covers the why and how, in a way that's easy to understand: --- ... --- Would you like a simple diagram showing how AC creates a changing magnetic field while DC does not?...

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in Electrical Engineering

Why we can’t store AC in Batteries instead of DC.or Can we store AC in batteries instead of DC?

Why we can’t store AC in Batteries instead of DC.or Can we store AC in batteries instead of DC?
Answer : Why we can’t store AC in Batteries instead of DC.or Can we store AC in batteries instead of DC?...

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in Electrical Engineering

Is self-induction greater in AC or DC?

Is self-induction greater in AC or DC?
Answer : Self-induction (or inductance) is greater in **AC (alternating current)** than in **DC (direct current)**. Here's why: - **In DC circuits**, once the current starts ... more significant in AC circuits** because of the continuous variation in current, which constantly induces opposing voltages....

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in Electrical Engineering

Is self induction greater in AC or DC?

Is self induction greater in AC or DC?
Answer : Self-induction is greater in **AC (alternating current)** compared to **DC (direct current)**. This difference arises from how the magnetic field interacts with the current flow in each type of ... (like when the circuit is turned on or off) and quickly diminishes once the current becomes steady....

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in Electrical Engineering

Does battery charge in AC or DC?

Does battery charge in AC or DC?
Answer : Batteries are typically charged using **DC (Direct Current)**, not AC (Alternating Current). Here's a detailed breakdown of why and how this works: ### Why Batteries Use DC for Charging: 1. **Battery ... , but a charger is needed to convert it into DC before it can be used to charge a battery....

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in Electrical Engineering

Is power stored in AC or DC?

Is power stored in AC or DC?
Answer : Power itself is not stored in AC (Alternating Current) or DC (Direct Current). However, **energy** can be stored in various ways using either AC or DC, depending on the storage technology. Here's ... power** is the rate at which energy is used or transferred, not something that's stored by itself....

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in Electrical Engineering

Is the energy stored in a battery AC or DC?

Is the energy stored in a battery AC or DC?
Answer : The energy stored in a battery is **DC (Direct Current)**. Batteries store electrical energy as DC because they produce a constant flow of electrons in one direction. When you connect a ... how electricity is typically distributed from power plants to homes, but that's not how batteries work....

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in Electrical Engineering

Is CRO in AC or DC?

Is CRO in AC or DC?

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in Electrical Engineering

Is AC or DC power in USA?

Is AC or DC power in USA?
Answer : In the USA, both AC (Alternating Current) and DC (Direct Current) power are used, but **AC power** is the most common for general electricity distribution. - **AC Power**: The electricity that ... the primary power supply in the USA is AC, but DC is still essential in many devices and technologies!...

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in Electrical Engineering

Do transformers work in AC or DC?

Do transformers work in AC or DC?
Answer : Transformers **only work with AC (Alternating Current)**, not DC (Direct Current). ### Why? A transformer operates based on **electromagnetic induction**, which requires a **changing magnetic field* ... will not function properly. So, transformers are designed to work **only with AC power.**...

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in Electrical Engineering

Which current comes in home AC or DC?

Which current comes in home AC or DC?

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in Electrical Engineering

Is plug-in AC or DC?

Is plug-in AC or DC?

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in Electrical Engineering

Is voltage measured in AC or DC?

Is voltage measured in AC or DC?

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in Electrical Engineering

Is AC or DC in my house?

Is AC or DC in my house?

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in Electrical Engineering

What is the Role of Capacitor in AC and DC Circuit?

What is the Role of Capacitor in AC and DC Circuit?

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in Electrical Engineering

What is the effect of inductor connected in AC and DC circuit?

What is the effect of inductor connected in AC and DC circuit?

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in Electrical Engineering

How does a basic capacitor filter AC signals in a DC circuit?

How does a basic capacitor filter AC signals in a DC circuit?

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in Electrical Engineering

What is a DC-AC inverter used for in renewable energy systems?

What is a DC-AC inverter used for in renewable energy systems?
Answer : A DC-AC inverter is a key component in renewable energy systems, especially in solar power and wind power setups. Its main job is to convert the direct current (DC) electricity, which is produced by ... able to power your home or connect to the grid in a way that works with your everyday devices....

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in Electrical Engineering

Is microcontroller AC or DC?

Is microcontroller AC or DC?

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in Electrical Engineering

Are fuses AC or DC?

Are fuses AC or DC?
Answer : Fuses can be used in both **AC (Alternating Current)** and **DC (Direct Current)** circuits, but the way they operate in these circuits can differ due to the nature of the current. 1. **AC Fuses ... systems, but it needs to be rated appropriately for the type of current (AC or DC) in the circuit....

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in Electrical Engineering

Is RLC AC or DC?

Is RLC AC or DC?
Answer : An RLC circuit can be either **AC (Alternating Current)** or **DC (Direct Current)**, depending on how it is powered. 1. **RLC Circuit with AC (Alternating Current):** When an ... and reactance. - **DC RLC Circuit**: DC voltage, initial charging behavior, and eventually a steady current....

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in Electrical Engineering

Is a capacitor AC or DC component?

Is a capacitor AC or DC component?
Answer : A **capacitor** is neither strictly an **AC** nor **DC** component - its behavior depends on the type of current: ### In DC (Direct Current) circuits: - A **capacitor initially allows ... dependent impedance). Would you like a simple diagram showing how a capacitor behaves in AC vs. DC circuits?...

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in Electrical Engineering

Is a generator AC or DC?

Is a generator AC or DC?
Answer : A generator can be either **AC (Alternating Current)** or **DC (Direct Current)**, depending on its design: 1. **AC Generator**: Also known as an **alternator**, it produces ** ... slip rings to transfer current, while DC generators use a commutator to ensure the current flows in one direction....

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in Electrical Engineering

Is a Hall effect sensor AC or DC?

Is a Hall effect sensor AC or DC?

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in Electrical Engineering

Is Hall voltage AC or DC?

Is Hall voltage AC or DC?

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in Electrical Engineering

Is Hall effect AC or DC?

Is Hall effect AC or DC?
Answer : The Hall effect is a phenomenon that can occur with both **AC (Alternating Current)** and **DC (Direct Current)**, but the behavior and the way it's typically used may differ between the two ... is interpreted or used-either as a constant measurement in DC or as a varying signal in AC applications....

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in Electrical Engineering

Is a photodiode AC or DC?

Is a photodiode AC or DC?
Answer : A **photodiode** can work with both **AC (alternating current)** and **DC (direct current)**, but it behaves differently depending on how it's used in a circuit. Let's break it down so it's ... AC depending on the light and circuit design**. Would you like an example circuit to show how this works?...

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in Electrical Engineering

Is a pn junction diode AC or DC?

Is a pn junction diode AC or DC?
Answer : A **PN junction diode** can be used in both **AC (Alternating Current)** and **DC (Direct Current)** circuits, but its behavior depends on how it is connected. 1. **In DC circuits**: ... of current. It controls the direction of current flow based on the biasing and helps in converting AC to DC....

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in Electrical Engineering

Is dark current AC or DC?

Is dark current AC or DC?

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in Electrical Engineering

What is diode AC or DC?

What is diode AC or DC?

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in Electrical Engineering

Do thermocouples use AC or DC?

Do thermocouples use AC or DC?
Answer : Thermocouples **do not use AC or DC** in the traditional sense like batteries or power supplies. Instead, **they generate a small DC voltage** on their own when there is a temperature difference between their ... (AC or DC) to work. Would you like a simple diagram or example showing how it works?...

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in Electrical Engineering

Is a thermistor AC or DC?

Is a thermistor AC or DC?
Answer : A thermistor can be used in both AC (Alternating Current) and DC (Direct Current) circuits. However, the type of current depends on the specific application: 1. **DC circuits**: ... experience more heat variation due to the alternating nature of the current, which could affect its response....

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in Electrical Engineering

Is a VFD AC or DC?

Is a VFD AC or DC?
Answer : A **VFD** (Variable Frequency Drive) is used to control the speed of an AC motor, so it operates with **AC** (Alternating Current). Here's how it works: - The VFD converts the incoming **AC* ... while the VFD involves both AC and DC in its operation, it is primarily used to control **AC motors**....

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in Electrical Engineering

Is a diode AC or DC voltage?

Is a diode AC or DC voltage?
Answer : A diode itself is neither AC (alternating current) nor DC (direct current) voltage. It's a component that controls the direction of current flow in a circuit. Here's the key point: - ** ... ; they just have the property of allowing current to flow in one direction more easily than the other....

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in Electrical Engineering

Do diodes use AC or DC?

Do diodes use AC or DC?

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