Here goes the list of our posts on Magneto dynamics and related topics and subtopics. (Magnetodynamics – Hub of related Posts)
Electromagnets & its uses
We can make a magnet that we can switch on and off, using a coil of wire and a battery. It is called an electromagnet. Remember that, a bar magnet ...
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Electromagnetic Induction – Concepts with Revision Notes
In this post, we explore electromagnetic induction - the creation of an electric current from a changing magnetic field. Whether the primary source of energy is burning coal, falling water, ...
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The Transformer equation & Transformer efficiency
In this post we will discuss in detail about the transformer equation and transformer efficiency. We will also solve a few numerical problems using the transformer and efficiency equations. The ...
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Transformer – what is it and how it works?
What is a transformer? A transformer is used to change or transform alternating potential difference between (a) the power station and the cables, and (2) between the cables and our ...
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Magnetism – fundamental understanding & FAQ
In this post, we will discuss the fundamental understanding of magnetism. Also, a number of related terminologies like magnetism, magnetic fields, ferromagnetic, paramagnetism, diamagnetism, permanent magnet, poles of magnets, magnetic ...
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Magnetic Field & Magnetic Field Lines
This post defines the magnetic field and magnetic field lines. This also enlists the properties of magnetic field lines. What is Magnetic field? | Define magnetic field Magnetic Field & ...
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9 Worksheets on Electromagnetism [MCQ] | Multiple Choice Questions from the Electromagnetism chapter – physics
Here we present MCQ worksheets on Electromagnetism. Get these worksheets containing Multiple Choice Questions with their answers on topics like electromagnetism basics, electromagnet, power generation or electricity generation, etc. Also, ...
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Magnetic field lines of permanent magnets & current-carrying wires | How to calculate the magnetic field at an arbitrary distance from the wire?
Let's learn the idea of magnetic field lines of permanent magnets & current-carrying wires, how these lines behave in the situation of permanent magnets and current-carrying wires, and also how ...
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[pdf notes] Magnetism in physics – grade 10 Notes download | class 10 physics notes on Magnetism
This Magnetism Notes [PDF] is primarily for the grade 10 (10th grade) physics syllabus of different international boards. This also covers the class 10 physics syllabus on Magnetism for boards ...
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[pdf notes] Generator, motor & electrodynamics – grade 12 Notes download | class 12 physics notes on Generator, motor & electrodynamics
This Generator, motor & electrodynamics Notes [PDF] is primarily for the 12th grade physics syllabus of different international boards. This also covers the class 12 physics syllabus on Generator, motor ...
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Generator Effect and Motor Effect – underlying Physics principle
Generator Effect and Motor Effect - Fleming's left-hand rule and right-hand rule are the 2 key guidelines to discuss generator effect and motor effect. We will discuss these effects with ...
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Electromagnetism: Fleming’s Left hand Rule, Right Hand Rule, Maxwell’s Right hand thumb/grip rule with statements and uses
Let’s find out a few interesting incidents of electromagnetism and in the process let’s discuss a few physics Laws or rules like Maxwell's Right-hand thumb rule or Right-hand grip rule ...
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