Update cheatsheet.en.md

5 years ago · d6abd39f83
1 changed files with 9 additions and 1 deletions
--- a/12.temporary_ins/90.electromagnetism-in-vacuum/10.maxwell-equations/20.overview/cheatsheet.en.md
+++ b/12.temporary_ins/90.electromagnetism-in-vacuum/10.maxwell-equations/20.overview/cheatsheet.en.md
@ -20,3 +20,11 @@ lessons:
 !  *Theme* :<br>
 ! *The Maxwell's equations*<br>
 ! Guide to establishing the 3 parts: main, overview, beyond.
 -------------------
 ![](Maxwell-equation-es.jpg)
 ![](general-scheme-electromagnetism-vacuum-2-L1200.jpg)