Recent content by YanYan

Hi thank you ! great explanation :) so the fact that the oscilating element in electromagnetic wave is the value of the field and not a particle moving in a spring-like behaviour is irrelevant? i will be grateful if you could show that a little more formally too (as long as it won't consume too...

Hello everybody, I am new here :) what exactly is the energy of the wave? how to think about it generally, in electromagnetic waves and in relation to amplitude? I can think about the kinetic or potential energy that a particle can get from that kind of wave or the sum of all such energy in all...