Skip to main content
Physics

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

3
  • $\begingroup$ i'm trying hard but still i did not 100% understand the math you used, though i found a good yt vdo that explains the math- youtu.be/CbGEJrD-WMA?si=D7Z6VvSpNEcrVQTu the only difference is that she used $\nabla^{2}A$ instead $\Delta A$ in wave eqution. So basically there exists some vector potential in space (A) where $A_{tt} \equiv E$ and $\nabla^{2}A \equiv B$. What i understood is E and B fields varying, is just result of the wave motion of this vector field A. Like waves on surface of water, water molecules going up from surface maybe equivalant to B field and water mol. moving $\endgroup$
    – SHINU_MADE
    Commented Mar 29 at 18:37
  • $\begingroup$ moving down maybe E field but they both are result of a single phenomenon i.e the wave on surface of water. I am sorry if i didnt understamd your answer but i tried hard $\endgroup$
    – SHINU_MADE
    Commented Mar 29 at 18:39
  • 1
    $\begingroup$ @AmitRai Perhaps this better than a video: en.wikipedia.org/wiki/Magnetic_vector_potential. Also you can find Jackson Classical Electrodynamics online. $\endgroup$
    – my2cts
    Commented Mar 29 at 19:31