71. (a) The energy per unit volume associated with the magnetic field is ( )( )()27222300223410Hm10A11.0 J m .222882.5 10 m2BiiBuRRµµ−−π×⎛⎞===⎜⎟⎝⎠×(b) The electric energy density is 22221230315118.85 10F m10A 3.310 m224.8 10
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This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.