The circuit given in Figure 4 is at steady state before the switch is opened at t=0. After the switch is opened, for t ≥ 0;
a) Calculate the current iL(t),
b) Calculate the voltage v(t) at the terminals of the 2 Ω resistance.
Homework Answers
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The circuit given in Figure 4 is at steady state before the
switch is opened at...
Just before the switch is opened at t-0 in the given figure, the current through the...
Just before the switch is opened at t-0 in the given figure, the current through the inductor is i e 1.5 mA. Determine the voltage v3 across R3 immediately after the switch is opened, where Vs 12 V, R1-6 kohm, R2 = 6 kohm, R3 10 kohm, and L-0.9 mH. t-0 R2 IL The voltage vs across R3 immediately after the switch is opened is answer to one decimal place.) V. (Round the final
Problem 1:(20 points) Consider the RL circuit in Figure 1. You may assume that the switch...
Problem 1:(20 points) Consider the RL circuit in Figure 1. You may assume that the switch has been closed long enough for the voltages and currents to reach steady-state values. At timet 0 the switch is opened. 1 0 Rs Ri Figure 1: The switch in the RL circuit is opened at time t 0 1. (6 points) Find the voltage v(0-) and the current i(0) just before the switch is opened. 2. (6 points) Find the voltage v(0+) and...
“Before the switch closes” The circuit is at steady state before the switch opens at time...
“Before the switch closes”
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Problem 2:(20 points) Consider the RC circuit in Figure 2. You may assume that the switch...
Problem 2:(20 points) Consider the RC circuit in Figure 2. You may assume that the switch has been opened long enough for the voltages and currents to reach steady-state values. At time t = 0 the switch is closed. t-0 Figure 2: The switch in the RC circuit is closed at timet0 1. (6 points) Find the voltage v(0-) and the current i(0) just before the switch is closed. 2. (6 points) Find the voltage v(0+) and the current i(0+)immediately...
1. The switch S is closed at t = 0 (assume that the battery voltage remains...
1. The switch S is closed at t = 0 (assume that the battery
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is negligible). Calculate the voltage across each resistor a very
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voltages reached steady values. (5 points)1. The switch S is closed
at t = 0 (assume that the battery voltage remains constant at 10V
and the resistance of the inductor is negligible). Calculate...
10 2 M 1. The switch S is closed at t = 0 (assume that the...
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“Before the switch closes”
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is negligible). Calculate the voltage across each resistor a very
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