The principle of electromagnetic induction can be found in mechanics and in an optical illusion!

First post and replies  | Last post by Mitko Gorgiev, 3 years ago

What is electromagnetic induction?

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

How can we save energy?

First post and replies  | Last post by Mitko Gorgiev, 2 years ago

What is a transistor?

First post and replies  | Last post by Mitko Gorgiev, 2 years ago

Does the academic community know how a DC motor works at all?

First post and replies  | Last post by Mitko Gorgiev, 2 years ago

Elasticity and resistance are universal terms regarding electromagnetism

First post and replies  | Last post by Mitko Gorgiev, 3 years ago

What is magnetic hysteresis?

First post and replies  | Last post by Mitko Gorgiev, 3 years ago

What is the working principle of an induction motor?

First post and replies  | Last post by Mitko Gorgiev, 3 years ago

A new hypothesis about the origin of gravity!

First post and replies  | Last post by Mitko Gorgiev, 3 years ago

All the theory about AC generators and motors is wrong!

First post and replies  | Last post by Mitko Gorgiev, 3 years ago

With analog instruments we measure space, while with digital instruments we measure time!

First post and replies  | Last post by Mitko Gorgiev, 3 years ago

A new explanation of the homopolar motor, the first motor invented by Michael Faraday!

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

An explanation of the terms current sourcing and current sinking.

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

The Bernoulli's principle can be found in the electric current, too

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

Why is the Neutral wire not dangerous?

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

Can an information be conveyed by ON and OFF states?

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

What is an electrical current

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

Electricity flows in an open circuit, too

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

Is the force between a magnet and a magnetic material always attractive?

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

Faraday's law of induction is not true

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

Is the Fleming's left hand rule valid?

First post and replies  | Last post by Mitko Gorgiev, 4 years ago

What is the Faraday paradox?

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

Are electromagnetic waves transverse or longitudinal?

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

What are digital logic circuits (an easily comprehensible course on digital electronics)?

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

Is positive and negative electricity nomenclature arbitrary?

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

What is an inverter in digital electronics?

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

Is it possible to increase the current of a power source via an induced current?

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

What is a battery?

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

What is an electric wind

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What is "Ground" (GND) in electricity?

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Interesting experiments

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

Inducing electric current in a wire by moving magnetic field

First post and replies  | Last post by Mitko Gorgiev, 5 years ago

Cathode rays are actually not cathode rays

First post and replies  | Last post by Mitko Gorgiev, 5 years ago