In physics, Gauss's law for magnetism is one of the four Maxwell's equations that underlie classical electrodynamics. It states that the magnetic field B has divergence equal to zero, in other words, that it is a solenoidal vector field. It is equivalent to the statement that magnetic monopoles do not exist. Rather than "magnetic charges", the basic entity for magnetism is the magnetic dipole. (If monopoles were ever found, the law would have to be modified, as elaborated below.) Gauss's law for magnetism can be written in two forms, a differential form and an integral form. These forms are equivalent due to the divergence theorem. The name "Gauss's law for magnetism" is not universally used. The law is also called "Absence of free magnetic poles"; one reference even explicitly says the law has "no name". It is also referred to as the "transversality requirement" because for plane waves it requires that the polarization be transverse to the direction of propagation. (Wikipedia).
Physics - E&M: Maxwell's Equations (4 of 30) Gauss' Law for Magnetism
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain Gauss' Law and the magnetic field.
From playlist PHYSICS - ELECTRICITY AND MAGNETISM 3
Physics - E&M: Maxwell's Equations (19 of 30) Differential Form of Gauss' Law: 11
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the Gauss' Law for the magnetic field (created by a wire).
From playlist PHYSICS 46 MAXWELL'S EQUATIONS
Physics 37 Gauss's Law (11 of 16) Electric Flux
Visit http://ilectureonline.com for more math and science lectures! In this video I will find the electric flux.
From playlist PHYSICS - ELECTRICITY AND MAGNETISM 3
Physics - E&M: Maxwell's Equations (3 of 30) Gauss' Law: A Closer Look
Visit http://ilectureonline.com for more math and science lectures! In this video I will take a closer look at Gauss' Law.
From playlist PHYSICS - ELECTRICITY AND MAGNETISM 3
Physics - E&M: Maxwell's Equations (18 of 30) Differential Form of Gauss' Law: 10
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the differential form of Gauss' Law for magnetic field.
From playlist PHYSICS 46 MAXWELL'S EQUATIONS
An example applying Gauss' Law to a uniformly charged ball.
From playlist Phys 331 Uploads
Gauss's Law - Point Charge Electric Flux
In this video, we learn how to determine the electric flux through a sphere that surrounds a positive point charge. We start by discussing the equation for electric flux and how it applies to uniform electric fields. We then move on to the more general equation for electric flux, which doe
From playlist All of AP Physics C: Electricity & Magnetism!
Maxwell’s Equations Part 2: Gauss’s Law for the Magnetic Field
We just learned Gauss's law for the electric field, but wait, there's also Gauss's law for the magnetic field! This will help us better understand magnetic fields, obviously. And who doesn't want that? Again, if all the advanced calculus is too much to handle, visit the mathematics playlis
From playlist Classical Physics
Electromagnetic Induction - Review for AP Physics C: Electricity and Magnetism
AP Physics C: Electricity and Magnetism review of electric flux to understand magnetic flux, an example of magnetic flux through a current carrying wire loop, Gauss’s Law for Magnetism, electromagnetic induction, Faraday’s law, Lenz’s law, 6 examples of the direction of the induced magneti
From playlist AP Physics C: Electricity & Magnetism Review
Coulomb's Law (2 of 7) Calculate the Force Between Two Charges
Using Coulomb's law shows how to calculate the magitude and direction of the electric force between two charged particles. Coulomb's law states that the magnitude of the force between two point charges is directly proportional to the product of the magnitudes of charges and inversely propo
From playlist Coulomb's Law and the Electric Force
Maxwell's Equations - Basic derivation
A basic derivation of the four Maxwell equations which underpin electricity and magnetism.
From playlist Electricity & Magnetism
A brief and quick introduction to Ampere's Law
From playlist Phys 331 Uploads
Physics 37 Gauss's Law (3 of 16) Spherical Charge
Visit http://ilectureonline.com for more math and science lectures! In this lecture we'll cover the electric field once again with the addition of Gauss's Law.
From playlist PHYSICS - ELECTRICITY AND MAGNETISM 3
Physics 50 E&M Radiation (10 of 33) Plane E&M Waves and Gauss' Law
Visit http://ilectureonline.com for more math and science lectures! In this video I will use Gauss' Law to describe electromagnetic radiation. Next video in series: http://youtu.be/8X62Bye4pT0
From playlist PHYSICS 50 ELECTROMAGNETIC RADIATION
Maxwell's equations from integral to differential form | Lecture 53 | Vector Calculus for Engineers
Derivation of the differential form of Maxwell's equations from their integral form using the divergence theorem and Stokes' theorem. Join me on Coursera: https://www.coursera.org/learn/vector-calculus-engineers Lecture notes at http://www.math.ust.hk/~machas/vector-calculus-for-engineer
From playlist Vector Calculus for Engineers
PHYS 102 | The Valentine's Day Monopole
The story of Blas Cabrera. Are there magnetic monopoles in the universe? You decide. -----Magnetic Sources playlist - https://www.youtube.com/playlist?list=PL9_sR6Qqqcyn_1GziKPi9noqXziphFih6 -----Use the channel, or take the courses at edX - https://www.edx.org/course?search_query=hafne
From playlist PHYS 102 | Magnetic Sources
Gauss's Law - Charged Plane Electric Field
The electric field of an infinitely large, thin plane of positive charges with uniform surface charge density is determined using Gauss’s law. The electric field is normal to and directed away from the plane and can be found by using a cylindrical Gaussian surface. The electric flux throug
From playlist All of AP Physics C: Electricity & Magnetism!
Electric Flux and Gauss' Law - Review for AP Physics C: Electricity and Magnetism
AP Physics C: Electricity and Magnetism review of Electric Flux and Gauss’ Law including: Electric flux for a constant electric field, an example of the flux through a closed rectangular box, the electric flux from a point charge, a basic introduction to Gauss’ law, an example of Gauss’ la
From playlist AP Physics C: Electricity & Magnetism Review