Electromagnetic radiation

Grade 10 Physical Sciences:
Electromagnetic radiation is a combination of electric and magnetic fields travelling in space. Since they are driven by the energy provided by the oscillating charge, electromagnetic waves travel with the same frequency as that of the oscillating charge.

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[Jajs]

Super helpful I’ve been looking for better visualization of EM waves and this is it!

[SteveAcomb]

1:20 Oh my god this graphic is PERFECT. That visualization was just a huge part in helping a specific fundamental thing about emag finally "click" for me. Thank you so much!

[briansauk]

The fields do NOT "regenerate" each other. The fields are solely due to the original charge movements. What you observe far away from the charge is simply the time delayed E and B fields that were created as the charge(s) moved. I realize that this is almost universally taught, but it is not correct.

[steviemac]

Best visualisation I've seen. Thanks.

[Yeshuaschild]

You should do a video on blocking voice to skull or how voice to skull/ the frey affect works

[sachinvishaul]

So basically electromagnetic radiation is just a charge doing battle rope workout

[robertovalenzuela]

1:20 this is the best interpretation and visualization for EM :O

[ProofDetectives]

Hello. Asslam o alikum. Thanks for video. The visuals looks great and helpful for understanding. Have a nice week to anyone reading this.

[hieudang]

It's very rare to see this animation 1:20 of electromagnetic propagation in 3d on youtube, they always shows the 2d and not all the field lines

[sherin]

Does EM waves present everywhere as full range with all types of waves? If an object absorb some visible light what does it mean? Does it mean that visible spectrum only incident the object and some Wavelengths are absorbed and some reflected?Or EM wave with full range hit that object first, and object absorbs only visible light ?

[shantasingha]

Thank you sir thank you so much for clearing my doubts

[quandarkumtanglehairs]

An excellent visualization! Thank you.
The proper description of transverse waves is that the undulations travel perpendicular to the force applied. We can also describe longitudinal waves as traveling along the force applied.
We may use this statement to account for channeled, guided, polarized, or unidirectional beams, as it safely accommodates data-leakage, decoherence, and interference scenarios.
This description accommodates application of a force as casual to its effect in surrounding mediums.
Finally, this statement accommodate both empty and material spaces.
It's "perpendicular to the direction of the" or "along the direction of the" force applied, NOT "vibration of particles" or "parallel to".

[armenedmon]

Great visualization, my confusion is about the quantization of the phton, are there multiple or one photon emitting? it's hard to visualize the quality of the electromagnetic wave.

[lookupverazhou]

A spherical wavefront spreads out symmetrically into space. It encounters a particle. The entire spherical wavefront, across the entire space it takes up, is absorbed. How is this possible?

[abdullahsaif]

But what is causing the propagation of the charge oscillation at different positions of the electric field know that in case of a rope the oscillation propagated to other position along it due to what is here, some electric field line tension????

[zakirhussain-jsku]

While electric field of charge oscillates with the charge, the em waves don't propagate along electric field lines otherwise they will diminish as per inverse square law which applies to electric field strength. Moreover the electric & magnetic field trapped in sine wave of photons is not provided by the charge otherwise the charge would have weakend. I think the energy which goes into oscillating the charge is transferred to Space around the charge. This energy is trapped in photon sine wave as em field.

[kazmroz]

Missing: particles below the surface and throughout the volume, move in circles which are moving in plane a that is oriented in the direction of travel of the waves. This shows, quite graphically, that a wave is an artifact produced by the rotating particles. Artifacts are not useful ro be used transporting energy or as a prime force or anything, since they are, by definition, a by product. The precursor of this artifact or working force, is an ensembles of rotating particles, and is what is to be used as the mechanism for transporting energy. That is also the working mechanism in all quantum scale particles, and how particles transport their energy, be that a light or photon particle, electron, neutrino. See Randell Mills, author of Grand Unified Theory-Classical Physics. (not the Wikipedia article; that has been corrupted by influencers, whose purpose is to deny Mills and His Theory to compete with academically supported Standard Quantum Mechanics).

[hamidfarmani]

According to the right-hand rule to determine the direction of the electric current and the magnetic field, here the direction of the magnetic field is opposite. Please correct it.

[anitalayal]

Does charge loose it's own energy when em radiation carries energy??

[evancole]

This is thought to be how gravity works