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Why a transistor is called BJT?
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Why FET is called a transistor?
Answer : FET (Field-Effect Transistor) is called a transistor because it works as a **switch** or an **amplifier** in electronic circuits, just like other types of transistors (like BJTs - Bipolar ... controlling the flow of current through the device, acting as a switch or amplifier in electronic circuits....

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Why is it called a BJT?
Answer : BJT stands for **Bipolar Junction Transistor**. It is called **bipolar** because it uses both electrons and holes as charge carriers in its operation. The term **junction** comes from the two PN junctions ... → Works as an amplifier or switch. Would you like a deeper explanation of how it works?...

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How does a MOSFET differ from a bipolar junction transistor (BJT)?

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Explain the working principle of a bipolar junction transistor (BJT).

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What are the key differences between a bipolar junction transistor (BJT) and a MOSFET?

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How does a BJT (Bipolar Junction Transistor) work?
Answer : A **BJT (Bipolar Junction Transistor)** is a type of transistor that is widely used in electronic circuits. It has three layers of semiconductor material: **emitter**, **base**, and **collector**, with ... basic operation of a BJT! Let me know if you'd like more details on any specific part of it....

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How does a MOSFET differ from a BJT transistor?
Answer : A MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) and a BJT (Bipolar Junction Transistor) are both types of transistors used to amplify or switch electronic signals, but they work ... , MOSFETs are usually the better choice, while BJTs might be preferable for analog amplification....

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Why is BJT called unipolar?
Answer : Actually, a **BJT (Bipolar Junction Transistor)** is not called "unipolar." It's called **bipolar** because it involves both **types of charge carriers** (electrons and holes) in its operation. Here ... carrier-either electrons or holes. So, to clarify: the **BJT** is bipolar, not unipolar....

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Why is BJT so called?
Answer : The term "BJT" stands for **Bipolar Junction Transistor**. Here's the breakdown of the name: 1. **Bipolar**: This refers to the two types of charge carriers involved in the operation of the ... *BJT** refers to a transistor that has two junctions and uses both types of charge carriers to function....

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What is BJT and FET transistor?
Answer : ### BJT (Bipolar Junction Transistor) A **BJT** is a type of transistor that uses both electron and hole charge carriers. It is called "bipolar" because it involves both types of charge ... better for high input impedance applications, and it is commonly used in digital circuits and power control....

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Why is BJT used as an amplifier?
Answer : A Bipolar Junction Transistor (BJT) is commonly used as an amplifier because it can take a small input signal (usually voltage or current) and produce a larger output signal, ... amplification. This makes them versatile and widely used in various electronic devices for signal processing....

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Why is BJT used?
Answer : A **BJT (Bipolar Junction Transistor)** is widely used in electronics because of its ability to amplify signals, switch currents, and control electrical power. Here are the main reasons ... electronic devices, from radios to computers, due to their efficient current control and high performance....

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Why MUX is called a universal circuit?
Answer : A **Multiplexer (MUX)** is often called a **universal circuit** because it can be used to perform a variety of logical operations. It's a versatile device in digital electronics, and ... is called a **universal circuit**, capable of replacing several basic gates and performing various operations....

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Why is DEMUX called a data distributor?
Answer : A DEMUX (Demultiplexer) is called a **data distributor** because it takes a single input signal and **distributes** or **routes** it to multiple outputs based on a control signal. In other ... input signal to one or more outputs, just like how a distributor would send goods to different locations....

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Why is it called a Hall sensor?
Answer : A Hall sensor is named after the physicist **Edwin Hall**, who discovered the **Hall effect** in 1879. The Hall effect is the phenomenon where a voltage (called the **Hall voltage**) is generated ... Hall sensor is named after Edwin Hall because it relies on the **Hall effect** that he discovered....

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Why is a ring called a ring?
Answer : The term "ring" in mathematics comes from its shape and structure. A **ring** is a set of numbers or elements that can be added, subtracted, and multiplied in a certain way. The name "ring" was chosen ... of a continuous loop or a closed system, similar to how a ring doesn't have a beginning or end....

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Why is it called a constant?
Answer : The term "constant" refers to something that doesn't change. In mathematics, science, and engineering, a constant is a value that remains the same no matter what. For example, in an ... because it represents a value that doesn't vary-it stays "constant" throughout any calculation or process....

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