Dear Jeffrey, I have a question: In your example you eliminated the B from the 3rd equation and the result was a wave equation for the electric field, e.g. an electric wave. But since we are speaking about electromagnetic waves, shouldn't there also be a wave equation for the magnetic field as well?
Because they are transferred to the other side of the equation. Or another explanation is - both sides of the equation is divided by meu and epsilon naught.
Your video is incorrect, you must add the concept complex permitivity to reduce de curl B ecuation to ue dE/dt. Moreover it is important to add the fasor terminology to explain correct.
Find other Vector Calculus videos in my playlist th-cam.com/play/PLkZjai-2JcxnYmkg6fpzz4WFumGVl7MOa.html
This is so clear and helpful.. I'm impressed. Thank you for your help Professor
your channel is ultimately underrated. thank you!
The beauty of mathematics and physics confirming that light is indeed oscillating magnetic and electric fields.
Dear Jeffrey, I have a question: In your example you eliminated the B from the 3rd equation and the result was a wave equation for the electric field, e.g. an electric wave. But since we are speaking about electromagnetic waves, shouldn't there also be a wave equation for the magnetic field as well?
yes if you do the same process but start from equation 4(the curl of the magnetic field) you end up with a similar expression for the magnetic field
@@paokaraforlife The magnetic field has a smaller amplitude than the electric field but both are in phase with each other.
Thank you. A very well explained derivation of the wave equation from Maxwell's equations
Thank you, Prof!!!! Now everything is clear for me
thank you sir!
Very good video, explained it far better than my lecturer.
Big thanks from Iraq 😇
Thanks for this! Really helpful
thank you
thank you!!!!!
V.E= Q/eo
Free space, no charges
why the miu 0 and epsilon 0 became denominator?
Because they are transferred to the other side of the equation.
Or another explanation is - both sides of the equation is divided by meu and epsilon naught.
Your video is incorrect, you must add the concept complex permitivity to reduce de curl B ecuation to ue dE/dt. Moreover it is important to add the fasor terminology to explain correct.
What?
Amazing 27/3/2022
The divergence of E field isn't not Zero .
Free space, no charges
Wait wait! Don't erase the board!
9:21 seconds wasted. Out.