Why is BJT a control device?

in Electrical Engineering

Related questions

in Electrical Engineering

Why is BJT called a bipolar device?

View solution

0 like 0 dislike

15 views 0 answers

in Electrical Engineering

Why is BJT called a current controlled device?

View solution

0 like 0 dislike

14 views 0 answers

in Electrical Engineering

Why is BJT called active device?

Why is BJT called active device?
Answer : A **Bipolar Junction Transistor (BJT)** is called an **active device** because it is capable of **amplifying** signals - that is, it can control a large output current or voltage based ... , oscillators, and switching systems. Would you like a visual diagram of how BJT amplifies a signal?...

View solution

0 like 0 dislike

10 views 1 answer

in Electrical Engineering

What type of device is a BJT?

View solution

0 like 0 dislike

9 views 0 answers

in Electrical Engineering

Which device is a BJT?

View solution

0 like 0 dislike

10 views 0 answers

in Electrical Engineering

Which type of device is BJT?

View solution

0 like 0 dislike

7 views 0 answers

in Electrical Engineering

What type of device is BJT?

View solution

0 like 0 dislike

9 views 0 answers

in Electrical Engineering

In which device a bimetallic strip is used to control temperature?

View solution

0 like 0 dislike

7 views 0 answers

in Electrical Engineering

What does BJT control?

What does BJT control?
Answer : A Bipolar Junction Transistor (BJT) is primarily used to **control the flow of current** in an electronic circuit. It acts as a **switch** or **amplifier** depending on the application. BJTs ... by amplifying a small base current (in analog circuits) or acting as a switch (in digital circuits)....

View solution

0 like 0 dislike

11 views 1 answer

in Electrical Engineering

Why diode is a bipolar device?

Why diode is a bipolar device?
Answer : A diode is generally considered a **unipolar** device because it relies on the movement of **only one type of charge carrier** (electrons or holes) across the junction. In this sense, it isn't ... of charge carrier, typically electrons or holes) - **BJT**: Bipolar (involves both electrons and holes)...

View solution

0 like 0 dislike

9 views 1 answer

in Electrical Engineering

There are a Transformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?

There are a Transformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
Answer : To understand which device will have the maximum load current between a transformer and an induction machine when both are supplied with the same power, we need to break down the fundamental electrical ... Therefore, for the same supply, the induction motor's load current will generally be higher....

View solution

0 like 0 dislike

7 views 1 answer

in Electrical Engineering

Why thyristor is considered as Charge controlled device?

Why thyristor is considered as Charge controlled device?
Answer : A thyristor is considered a **charge-controlled device** because its operation is primarily controlled by the flow and accumulation of charge carriers (electrons and holes) within the device. ... accumulation and release of charge carriers within the device, rather than a continuous control signal....

View solution

0 like 0 dislike

11 views 1 answer

in Electrical Engineering

Why is FET an unipolar device?

Why is FET an unipolar device?
Answer : A **FET (Field Effect Transistor)** is considered a **unipolar device** because it primarily relies on the movement of **one type of charge carrier** (either **electrons** or * ... charge carrier, making them fundamentally different from bipolar devices like BJTs, which use both electrons and holes....

View solution

0 like 0 dislike

10 views 1 answer

in Electrical Engineering

Why is it called a BJT?

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?...

View solution

0 like 0 dislike

14 views 1 answer

in Electrical Engineering

Why a transistor is called BJT?

View solution

0 like 0 dislike

12 views 0 answers

in Electrical Engineering

Why BJT is used as a switch?

Why BJT is used as a switch?
Answer : A **BJT** (Bipolar Junction Transistor) is widely used as a switch because of its ability to operate in two distinct states: **saturation** and **cutoff**, which allows it to ... many electronic devices due to their reliability, simplicity, and ability to handle both small and large currents....

View solution

0 like 0 dislike

10 views 1 answer

in Electrical Engineering

Why MOSFET is used instead of BJT?

Why MOSFET is used instead of BJT?
Answer : MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) are often preferred over BJTs (Bipolar Junction Transistors) in many modern electronic applications due to several advantages that MOSFETs offer ... go-to choice for digital logic, power electronics, and most modern semiconductor devices....

View solution

0 like 0 dislike

11 views 1 answer

in Electrical Engineering

Why MOSFET is better than BJT?

View solution

0 like 0 dislike

12 views 0 answers

in Electrical Engineering

Why is BJT used as an amplifier?

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....

View solution

0 like 0 dislike

9 views 1 answer

in Electrical Engineering

Why is BJT transistor important?

View solution

0 like 0 dislike

5 views 0 answers

in Electrical Engineering

Why are BJT still used?

Why are BJT still used?
Answer : **Why are BJTs (Bipolar Junction Transistors) Still Used Today?** Bipolar Junction Transistors (BJTs) have been a fundamental component in electronics since their invention in the 1940s. Despite the ... they are far from obsolete, even in an age dominated by FETs and other advanced technologies....

View solution

0 like 0 dislike

12 views 1 answer

in Electrical Engineering

Why is BJT named so?

Why is BJT named so?
Answer : The term **BJT** stands for **Bipolar Junction Transistor**. It's named this way because: 1. **Bipolar**: This refers to the fact that the transistor uses **both types of charge ... that uses both charge carriers (bipolar), has two semiconductor junctions (junction), and functions as a transistor....

View solution

0 like 0 dislike

10 views 1 answer

in Electrical Engineering

Why FET is more stable than BJT?

View solution

0 like 0 dislike

9 views 0 answers

in Electrical Engineering

Why BJT is used as an amplifier?

Why BJT is used as an amplifier?
Answer : A **BJT (Bipolar Junction Transistor)** is used as an amplifier because it can control the flow of a large current using a much smaller input current, which is the fundamental principle behind ... signal and amplify it into a much larger output signal, both in terms of current and voltage....

View solution

0 like 0 dislike

11 views 1 answer

in Electrical Engineering

Why is BJT called unipolar?

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....

View solution

0 like 0 dislike

14 views 1 answer

in Electrical Engineering

Why is BJT faster than FET?

View solution

0 like 0 dislike

14 views 0 answers

in Electrical Engineering

Why is BJT so called?

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....

View solution

0 like 0 dislike

18 views 1 answer

in Electrical Engineering

Why is BJT used?

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....

View solution

0 like 0 dislike

13 views 1 answer

in Electrical Engineering

Why is BJT called bipolar?

View solution

0 like 0 dislike

10 views 0 answers

in Electrical Engineering

Why is it called BJT?

View solution

0 like 0 dislike

12 views 0 answers

in Electrical Engineering

Why Negative Feedback is preffered in the Control System?

View solution

0 like 0 dislike

7 views 0 answers

in Electrical Engineering

Why we need to control the speed of BLDC motor?

View solution

0 like 0 dislike

9 views 0 answers

in Electrical Engineering

Is microcontroller a device?

Is microcontroller a device?
Answer : Yes, a **microcontroller** is a type of device. It is a small computer on a single integrated circuit (IC) that contains a processor (CPU), memory (RAM and ROM), and input/output (I/ ... instructions. While the microcontroller itself is a component, it's often part of a larger device or system....

View solution

0 like 0 dislike

9 views 1 answer

in Electrical Engineering

What is the function of a microcontroller in a device?

What is the function of a microcontroller in a device?
Answer : A microcontroller is like the brain of a device. It is a small computer that controls the functions of the device by reading inputs, processing the information, and then giving outputs to make the ... the device by connecting inputs (like sensors or buttons) and outputs (like motors or displays)....

View solution

0 like 0 dislike

11 views 1 answer

in Electrical Engineering

What is A passive device?

View solution

0 like 0 dislike

9 views 0 answers

in Electrical Engineering

What is an example of a passive device?

View solution

0 like 0 dislike

9 views 0 answers

in Electrical Engineering

What is an electronic device in a computer?

What is an electronic device in a computer?
Answer : An **electronic device in a computer** refers to any component or part of a computer that works using electricity and electronics to perform its tasks. These devices are responsible for processing, ... monitor. All of these devices work together to ensure that the computer functions as intended....

View solution

0 like 0 dislike

9 views 1 answer

in Electrical Engineering

What is a programmable logic device (PLD)?

What is a programmable logic device (PLD)?
Answer : A **Programmable Logic Device (PLD)** is a type of semiconductor device that can be programmed or configured by the user to perform a variety of logical functions. PLDs are often used ... a critical role in a wide range of industries, from consumer electronics to advanced communications and beyond....

View solution

0 like 0 dislike

10 views 1 answer

in Electrical Engineering

What is the purpose of a surge suppression device?

View solution

0 like 0 dislike

8 views 0 answers

in Electrical Engineering

What is a power measurement device?

What is a power measurement device?
Answer : A power measurement device is a tool used to measure the amount of electrical power in a system or circuit. Electrical power is the rate at which energy is used or produced, ... for checking energy efficiency, preventing equipment damage, and ensuring that electrical systems are running smoothly....

View solution

0 like 0 dislike

12 views 1 answer

in Electrical Engineering

What is a current measurement device?

What is a current measurement device?
Answer : A **current measurement device** is a tool or instrument used to measure the flow of electric current in a circuit. Electric current is the flow of electric charge, usually carried by ... These devices help you keep track of electrical systems, ensure safe operation, and diagnose problems....

View solution

0 like 0 dislike

12 views 1 answer

in Electrical Engineering

What is a voltage measurement device?

What is a voltage measurement device?
Answer : A **voltage measurement device** is a tool used to measure the electric potential difference (voltage) between two points in an electrical circuit. Voltage is what drives electric current ... electrical pressure is present in the circuit, helping you diagnose problems or design better systems....

View solution

0 like 0 dislike

14 views 1 answer

in Electrical Engineering

What is a circuit testing device?

View solution

0 like 0 dislike

4 views 0 answers

in Electrical Engineering

What is a lockout/tagout device?

What is a lockout/tagout device?
Answer : A **lockout/tagout (LOTO)** device is used to ensure the safety of workers when they are performing maintenance or repair work on machinery or electrical systems. These devices are part of ... performed. It's a key safety procedure to prevent injuries or fatalities from unexpected energy release....

View solution

0 like 0 dislike

11 views 1 answer

in Electrical Engineering

What is a surface-mount device (SMD)?

What is a surface-mount device (SMD)?
Answer : A **Surface-Mount Device (SMD)** is a type of electronic component that is mounted directly onto the surface of a printed circuit board (PCB), as opposed to through-hole ... with automated assembly processes make them the preferred choice in the production of modern electronic devices....

View solution

0 like 0 dislike

9 views 1 answer

in Electrical Engineering

What is a short circuit protection device?

What is a short circuit protection device?
Answer : A **short circuit protection device** is a safety feature used in electrical systems to protect circuits from damage caused by a short circuit. A short circuit occurs when there is an ... electricity. By using short circuit protection devices, electrical systems are made safer and more reliable....

View solution

0 like 0 dislike

8 views 1 answer

in Electrical Engineering

What is a surface-mount device (SMD) LED?

What is a surface-mount device (SMD) LED?
Answer : A **Surface-Mount Device (SMD) LED** is a type of **light-emitting diode** that is mounted and soldered directly onto the **surface of a printed circuit board (PCB)** rather than through-hole ... assembly. Would you like to see diagrams comparing SMD LED packages or how they are mounted on PCBs?...

View solution

0 like 0 dislike

10 views 1 answer

in Electrical Engineering

What is a surge protection device?

View solution

0 like 0 dislike

3 views 0 answers

in Electrical Engineering

What is a CMOS device?

What is a CMOS device?
Answer : A **CMOS** (Complementary Metal-Oxide-Semiconductor) device is a type of semiconductor technology used to build electronic circuits, like microprocessors, memory chips, and image sensors. CMOS ... the foundation of most modern electronics due to its efficiency, speed, and low power consumption....

View solution

0 like 0 dislike

14 views 1 answer

in Electrical Engineering

Is MOSFET a power device?

Is MOSFET a power device?
Answer : Yes, a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) can be considered a power device, but it depends on how it's being used. MOSFETs are commonly used in low to medium power ... they also appear in signal processing circuits), high-power MOSFETs are widely used in power electronics....

View solution

0 like 0 dislike

14 views 1 answer

Why is BJT a control device?

0 Answers

Related questions

Subjects