The current in a 30-mH inductor is shown in Fig. P6.27. Derive the waveform for the inductor voltage. 60 120 10 20 30 40 50 60 70 i(t) (mA) t (ms) Figure P6.27

Topic #8 Electric Flux Density, Energy, Coaxial Cable Wednesday, February 10, 2016 8:29 AM On Exam Electric Flux Density Monday February 15, 2016 Far field region, the distance is big compared to the size of the molecules 3.116 is good for most problems Electrostatic Energy for Discrete Charges W 12W 21 W = Q ( 23 3 Slide 7 on exam, explain it The density at any one point is just There are no fields outside the coaxial cable Topic #9 Polarizability Thursday, February 18, 20162:18 PM Topic #11 Boundary Conditions, Green's Theorem Monday, February 29, 20168:15 AM Topic #12 Uniqueness Theorem, Method of Images Monday, February 29, 20168:16 AM Recreate the Uniqueness Theorem for exam Topic #13 Extended Method of Images Monday, February 29, 2018:44