Update README.md

README.md

@@ -20,10 +20,13 @@ The coil-coil topology relies on coils to generate all magnetic fields, not just
 
 <a href='comsol/coil-coil-speaker.mph'>comsol file</a>
 
-<img src="img/coil-coil-flux.png" width=400px>
+<img src="img/coil-coil-flux.png" height=200px>
 
+<img src="img/coil-coil-force.png" height=200px>
 
-<img src="img/coil-coil-force.png" width=400px>
+
+<img src="img/magnet-coil-flux.png" height=250px>
+<img src="img/magnet-coil-force.png" height=250px>
 
 
 The coil-magnet topology (planar magnetic) is used for some high end headphones.  It can produce significantly more force than coil-coil, even with very thin magnets.