10. A resistor and inductor are connected to a 9.0 V battery by a switch as shown. The moment the switch is closed, curr

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10 A Resistor And Inductor Are Connected To A 9 0 V Battery By A Switch As Shown The Moment The Switch Is Closed Curr 1 (63.81 KiB) Viewed 71 times

10. A resistor and inductor are connected to a 9.0 V battery by a switch as shown. The moment the switch is closed, current flows through the circuit. The resistor has a resistance of R=2802 and the inductor has an inductance of L-95 mH. a. At time r=0 the switch is closed and current flows through the circuit. The current increases with time and eventually reaches a steady state value of limar. Calculate the maximum current imax in units of milliamps. (3) b. Calculate the time constant, t, of the circuit, in seconds. (3) c. Write an equation that relates the current as a function of time ift) to the maximum current, imax. Express the equation in terms of mar and a, where a = -t/t. (4) d. Determine the time, in seconds, at which the current has a value of i(tso) = 50% of imax. (3) R 9.0V L 00000000 Dv