5- (15 Points) We can safely assume the switch in the circuit of Figure below was closed a very long time prior to being

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5 15 Points We Can Safely Assume The Switch In The Circuit Of Figure Below Was Closed A Very Long Time Prior To Being 1 (18.17 KiB) Viewed 18 times

5- (15 Points) We can safely assume the switch in the circuit of Figure below was closed a very long time prior to being thrown open at 1 = 0. (a) Determine the circuit time constant. (b) Obtain an expression for 11 (1) which is valid for 1 > 0. (C) Determine the power dissipated by the 12 2 resistor at 1 = 500 ms. 9Ω w 8V 12 22 M 100 mF 1 = 0