Chapter 22:

E Field Applet: http://physics.weber.edu/schroeder/software/EField

Chapter 25:

Rail Gun Video: https://video.search.yahoo.com/video/play;_ylt=A0LEVjauX8FUIpcAKlUnnIlQ;_ylu=X3oDMTB0dmRibmhwBHNlYwNzYwRjb2xvA2JmMQR2dGlkA1lIUzAwMV8x?p=rail+gun&tnr=21&vid=7E6AA05C611D44F06DE57E6AA05C611D44F06DE5&l=156&turl=http%3A%2F%2Fts2.mm.bing.net%2Fth%3Fid%3DUN.608033920619905133%26pid%3D15.1&rurl=https

Chapter 26:

Molecular View of Resistance: http://micro.magnet.fsu.edu/electromag/java/filamentresistance/

Chapter 28:

Magnetic Deflection of TV Image: http://www.youtube.com/watch?v=YbzBTdU7iRU

How TV's (CRT's) Work: http://www.colorado.edu/physics/2000/tv/black_and_white.html

Chapter 29:

How A Doorbell Works: http://home.howstuffworks.com/home-improvement/repair/doorbell3.htm

How A Stater Motor Works: http://www.youtube.com/watch?v=8RYE-U63xnM

Chapter 30:

Lenz' Law: http://micro.magnet.fsu.edu/electromag/java/lenzlaw/

Chapter 31:

Big Bang Theory - Maxwell: http://www.youtube.com/watch?v=V_TQea0aOnE

Chapter 33:

EM Sinusoidal Waves: http://micro.magnet.fsu.edu/primer/java/polarizedlight/emwave/index.html

Chapter 36:

Rayleigh's Criterion - Top Gun: http://www.youtube.com/watch?v=lpyDanoS_RM