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This question is over an inductor in a circuit with resistors The values are: ba

ID: 1549389 • Letter: T

Question

This question is over an inductor in a circuit with resistors

The values are: battery V = 13.8 V, R_1 = 13.4 Ohm, R_2 = 6.00 Ohm, R_3 = 4.22 Ohm, and L = 70.0 H. Find the value of i_1 immediately after switch S is closed. 7.113 times 10^-1 A Find the value of i_2 immediately after switch S is closed. 7.113 times 10^-1 A Find i_1 a long time later. Find i_2 a long time later. Find i_1 immediately after switch S is opened again. Find i_2 immediately after switch S is opened again. Find i_2 a long time later.

Explanation / Answer

after long time current i1

i1 = V/Req

i1 = 0.869A

after long time

i2 = i1 ( R2/R2+R3)

i2 = 0.358A

after switch is opened again i2

i2 = i1 ( R2/R2+R3)

i2 = 0.51A

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