difference between electric and magnetic field in English| Electric field in English| Magnetic field

Topic...difference between electric and magnetic field in English | Electric field | Magnetic field

Subject... Physics

Class.......+2 and onwards..

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[anshupandey]

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[Manwomanwildhindi]

Thank you Sir for giving a good difference between Electric field and Magnetic field 🔥❣️

[sridharchitta]

What is the electric field? What is its nature?
The classical electric and magnetic fields were first depicted as lines of force by Michael Faraday and later changed to tubes of force by Maxwell in the region surrounding stationary and moving charges.
The abstract Electric and magnetic fields are suitably depicted using vector arrows at points in space.
In order to precisely explain the physics of electricity and magnetism, it is useful to attribute a few properties to fields, which are abstract in the sense that they are not visible nor tangible but they produce observable effects in their interactions with matter and its constituent atoms and the charges which constitute them; one example is that they penetrate through matter.

What is the magnetic field? What is its nature?
We associate a magnetic field and an electric field to a moving charge. And like the electric field, the magnetic field penetrates through matter. While the electric field exerts a force on a charged particle whether stationary or moving, the magnetic field exerts a force on a moving charged particle and it acts sideways.
And the magnetic field is curly patterned.

There are several more effects and properties of charges and fields which can explain their behavior in circuits.

Electrostatics and circuits belong to one science and not two, that of electricity and magnetism. To know how they are unified visit this link
pdf.
For a live demonstration of surface charge and its effects in circuits visit
For a detailed discussion of surface charge, coulomb's law, electric fields, fields of dipoles and other charge configurations, parallel plates, capacitance, currents, conservation of charge, conservation of current, superposition of fields, superposition of potential, simple dc circuit, magnetic fields, magnetic fields of a current element, straight wire, current loop, solenoids, biot-savart law, voltage, voltage source, difference between e.m.f. and potential difference, ideal voltage sources, resistors, how current branches in a parallel circuit, capacitors, inductors, faraday's law, inductance, ac circuits, transmission lines, motors, generators, p-n junction diodes, electromagnetic waves, antennas and radiation, new electrodynamic theories on the nature of the electric field, see "Electric and Magnetic Interactions" by Chabay and Sherwood
www.matterandinteractions.org
or
Fundamentals of electric theory and circuits by Sridhar Chitta
There is a "look inside" feature in the amazon.com webpage of the book "Fundamentals of electric theory and circuits" by Sridhar Chitta with a few pages of Chapter 1 which may be viewed and also which you may swipe left or press < icon to view the foreword, preface and Table of Contents. The contents of the above book by Sridhar Chitta, make a distinct unified approach to electrostatics and a few advanced circuits like coupling signals to amplifiers, lending precision and clarity to the topics which is not found in most text books.
The book comes alongwith a CD with animated power point presentations for all chapters and voltage regulator, RC phase shift oscillators and differential amplifiers included additionally.
For a lecture by Prof Ruth Chabay on surface charge in a simple dc circuit visit