P31_047 - 47 The current in the circuit is given by i = i0...

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47. The current in the circuit is given by i = i 0 e t/τ L , where i 0 is the current at time t =0and τ L is the inductive time constant ( L/R ) . We solve for τ L . Dividing by i 0 and taking the natural logarithm of both sides, we obtain
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

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