Electrical Engineering

🔍

Google Login

🖊️Ask a Question

Electrical Engineering

Is self induction greater in AC or DC?

in Electrical Engineering

Is self induction greater in AC or DC?

Related questions

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....

0 like 0 dislike

3 views 1 answer

×

Full Screen Image

in Electrical Engineering

Is self starter motor AC or DC?

Is self starter motor AC or DC?
Answer : A self-starter motor, typically found in vehicles, is a **DC motor** (direct current motor). The reason is that most vehicles (especially older ones) use a **DC motor** for the starter because it provides ... for the starter motor's function. So, in short, a self-starter motor is a **DC motor**....

0 like 0 dislike

5 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the effect of self induction in a dc circuit ?

What is the effect of self induction in a dc circuit ?

0 like 0 dislike

3 views 0 answers

×

Full Screen Image

in Electrical Engineering

Is induction charging AC or DC?

Is induction charging AC or DC?
Answer : Inductive charging (also known as wireless charging) typically uses **AC** (alternating current). Here's how it works: 1. **AC Power Input**: The charger is plugged into a power source that ... charger uses AC to create the magnetic field, the device it charges often needs DC to power its battery....

0 like 0 dislike

5 views 1 answer

×

Full Screen Image

in Electrical Engineering

Is mutual induction AC or DC?

Is mutual induction AC or DC?
Answer : Mutual induction can occur in both AC (alternating current) and DC (direct current) systems, but it is most commonly associated with AC. ### Here's why: - **AC ( ... AC systems because the current changes continuously, producing a constantly changing magnetic field that induces voltage....

0 like 0 dislike

6 views 1 answer

×

Full Screen Image

in Electrical Engineering

Is an induction motor AC or DC?

Is an induction motor AC or DC?
Answer : An **induction motor** is an **AC motor**. It operates on alternating current (AC) and works based on the principle of electromagnetic induction. The stator creates a rotating magnetic ... are widely used in industrial and domestic applications due to their simplicity, reliability, and efficiency....

0 like 0 dislike

3 views 1 answer

×

Full Screen Image

in Electrical Engineering

Does self-induction occur if DC current is passed?

Does self-induction occur if DC current is passed?
Answer : Yes, self-induction does occur when DC current is passed through a coil, but its effect is temporary. Here's how it works: 1. **Initial Flow of DC Current**: When you first connect a DC ... current reaches a constant value. So, for a constant DC current, there is no ongoing self-induction effect....

0 like 0 dislike

5 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is self induction in short answer?

What is self induction in short answer?

0 like 0 dislike

2 views 0 answers

×

Full Screen Image

in Electrical Engineering

Which device is used in self induction?

Which device is used in self induction?
Answer : The device used in self-induction is called an **inductor**. An inductor is a coil of wire, often wound around a core of magnetic material. When an electric current flows through the coil, ... *self-induction**. In short, inductors are the main devices used to demonstrate and use self-induction....

0 like 0 dislike

6 views 1 answer

×

Full Screen Image

in Electrical Engineering

What would happen if we use DC source instead of AC source in mutual induction?

What would happen if we use DC source instead of AC source in mutual induction?
Answer : If you use a DC (Direct Current) source instead of an AC (Alternating Current) source in mutual induction, the main difference comes from the behavior of the magnetic field and ... continuously changing current ensures that a varying magnetic field constantly induces current in the secondary coil....

0 like 0 dislike

4 views 1 answer

×

Full Screen Image

in Electrical Engineering

Which is greater emf or terminal potential difference?

Which is greater emf or terminal potential difference?

0 like 0 dislike

3 views 0 answers

×

Full Screen Image

in Electrical Engineering

Which one is greater emf or terminal potential difference and why?

Which one is greater emf or terminal potential difference and why?
Answer : The **electromotive force (emf)** of a source is typically greater than the **terminal potential difference** (also called the terminal voltage) when there is a current flowing through the circuit. ### Here's ... \] So in this case, the terminal voltage is 10V, which is less than the emf of 12V....

0 like 0 dislike

8 views 1 answer

×

Full Screen Image

in Electrical Engineering

Why terminal voltage is greater than emf when battery is charging or discharging?

Why terminal voltage is greater than emf when battery is charging or discharging?

0 like 0 dislike

3 views 0 answers

×

Full Screen Image

in Electrical Engineering

Which is greater drift current or diffusion current?

Which is greater drift current or diffusion current?

0 like 0 dislike

3 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is greater true power or apparent power?

What is greater true power or apparent power?

0 like 0 dislike

2 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the working principle of self induction motor?

What is the working principle of self induction motor?

0 like 0 dislike

3 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the principle of self induction?

What is the principle of self induction?
Answer : The principle of self-induction is based on the idea that a changing current in a coil (or any conductor) creates a changing magnetic field around it. This changing magnetic field, in turn ... . This principle is crucial in many electrical devices, such as transformers, motors, and inductors....

0 like 0 dislike

4 views 1 answer

×

Full Screen Image

in Electrical Engineering

Why is self-induction called inertia of electricity?

Why is self-induction called inertia of electricity?

0 like 0 dislike

5 views 0 answers

×

Full Screen Image

in Electrical Engineering

What does self induction not depend on?

What does self induction not depend on?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Why self-induction is called?

Why self-induction is called?
Answer : Self-induction is called so because it refers to the phenomenon where a changing current in a coil (or in any conductor) induces an electromotive force (EMF) or voltage within the same ... to keep the current constant. This phenomenon is the principle behind devices like inductors and transformers!...

0 like 0 dislike

4 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the rule of self-induction?

What is the rule of self-induction?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the disadvantage of self-induction?

What is the disadvantage of self-induction?
Answer : Self-induction, while useful in many electrical applications, does have a few disadvantages: 1. **Energy Loss (Heat Generation):** When current changes rapidly in a coil or ... , transformers, and motors), these disadvantages are something engineers must carefully manage during circuit design....

0 like 0 dislike

2 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the function of self induction?

What is the function of self induction?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is self induction also called?

What is self induction also called?
Answer : Self-induction is also called **self-inductance**. It refers to the phenomenon where a changing current in a coil or circuit induces a voltage (or electromotive force) in the same coil, opposing the change ... . This property is quantified by a value called **inductance**, often denoted by **L**....

0 like 0 dislike

6 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the factor affecting self induction?

What is the factor affecting self induction?

0 like 0 dislike

3 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is an example of self induction?

What is an example of self induction?
Answer : An example of self-induction is found in an **inductor**. Here's how it works in simple terms: Imagine you have a coil of wire, known as an **inductor**, connected to a power ... why inductors are often used to smooth out currents in circuits, because they resist sudden changes in current flow....

0 like 0 dislike

4 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the phenomenon of self induction?

What is the phenomenon of self induction?
Answer : Self-induction is a phenomenon that occurs when a changing current in a coil (or any conductor) generates a voltage (also called electromotive force, or EMF) within the same coil. This voltage ... inductors (coils) are used to smooth out electrical signals, as they resist rapid changes in current....

0 like 0 dislike

2 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the unit of self induction?

What is the unit of self induction?

0 like 0 dislike

2 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the law of self induction?

What is the law of self induction?
Answer : The **law of self-induction** states that when the current flowing through a coil or circuit changes, it induces an electromotive force (EMF) in the same coil that opposes the change ... in current, which is important in many devices like transformers, motors, and inductive components in circuits....

0 like 0 dislike

3 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the effect of self induction on core?

What is the effect of self induction on core?
Answer : Self-induction is a phenomenon that occurs when a changing current in a coil or solenoid creates a magnetic field. This changing magnetic field induces a voltage (or electromotive force, EMF) in the ... like eddy currents and hysteresis, and the risk of core saturation if the current is too high....

0 like 0 dislike

4 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the difference between self induction and mutual induction?

What is the difference between self induction and mutual induction?

0 like 0 dislike

4 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the disadvantage of self induction?

What is the disadvantage of self induction?
Answer : Self-induction has a few disadvantages, mainly related to the effects it can have on circuits and systems. Here are the key ones: 1. **Opposition to Change in Current**: Self-induction creates ... (like transformers and inductors), it does come with trade-offs that need to be managed carefully....

0 like 0 dislike

5 views 1 answer

×

Full Screen Image

in Electrical Engineering

What works on the principle of self induction?

What works on the principle of self induction?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What is the use of self induction?

What is the use of self induction?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Who introduced self induction?

Who introduced self induction?
Answer : Self-induction was first discovered by **Michael Faraday** in 1831. He found that when the current flowing through a coil of wire changes, it induces a voltage (electromotive force ... laid the groundwork for understanding electromagnetic induction, which is a key concept in electrical engineering....

0 like 0 dislike

3 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is self induction equal to?

What is self induction equal to?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What is the formula for self-induction?

What is the formula for self-induction?

0 like 0 dislike

2 views 0 answers

×

Full Screen Image

in Electrical Engineering

What are the factors affecting self induction?

What are the factors affecting self induction?
Answer : Self-induction is the phenomenon where a changing current in a coil induces an electromotive force (EMF) in the same coil. The strength of the self-induced EMF depends on various factors. Here ... contribute to how effectively a coil can resist changes in current and induce an EMF within itself....

0 like 0 dislike

3 views 1 answer

×

Full Screen Image

in Electrical Engineering

Does self induction depend on current?

Does self induction depend on current?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Who discovered self induction?

Who discovered self induction?
Answer : Self-induction was discovered by **Michael Faraday** in 1831. He demonstrated the phenomenon while studying electromagnetic induction. Faraday found that when the current in a coil of wire changes, it induces an ... that quantifies self-induction) is named the **henry (H)** in honor of Joseph Henry....

0 like 0 dislike

8 views 1 answer

×

Full Screen Image

in Electrical Engineering

Why self induction is called?

Why self induction is called?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What are the disadvantages of self induction?

What are the disadvantages of self induction?

0 like 0 dislike

3 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is self induction used for?

What is self induction used for?

0 like 0 dislike

3 views 0 answers

×

Full Screen Image

in Electrical Engineering

What causes self induction?

What causes self induction?
Answer : Self-induction occurs when a changing electric current in a conductor creates a changing magnetic field around it. This changing magnetic field induces a voltage (also called an electromotive force or ... (coils of wire) in electrical circuits, where the inductor resists changes in current flow....

0 like 0 dislike

4 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the formula for self induction?

What is the formula for self induction?

0 like 0 dislike

2 views 0 answers

×

Full Screen Image

in Electrical Engineering

Where is self-induction used?

Where is self-induction used?
Answer : Self-induction is used in many places where we need to control or utilize magnetic fields that are created by current flowing through a conductor. Here are some common applications: 1. * ... is widely used in circuits and devices that require control over electrical energy and magnetic fields....

0 like 0 dislike

7 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the rule of self induction?

What is the rule of self induction?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What is called self-induction?

What is called self-induction?

0 like 0 dislike

2 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the effect of self induction?

What is the effect of self induction?

0 like 0 dislike

2 views 0 answers

×

Full Screen Image

in Electrical Engineering

Why self induction is called inertia of electricity?

Why self induction is called inertia of electricity?

0 like 0 dislike

3 views 0 answers

×

Full Screen Image