Show that Gauss' and Ampere's laws in free space, subject to the Lorentz condition, can be expressed in the usual notation as -d2f+1/c^2d2f/dt2=r/e0 and -d2A+1/c^2 d2A/dt2=n0J respectively.
Solution:
New search. (Also 5349 free access solutions)
Use search in keywords. (words through a space in any order)