For the following circuit:
At t=0 the voltage drop on the capacitor is and points s and 1 are connected.
1) Which of the following statement describe what will happen in the circuit ? (select one)
a. The capacitor will be charged to a final voltage of , with I being the current in the circuit
b. The capacitor will disconnect the circuit so no current will exist
c. The voltage will oscillate at an angular frequency of
d. The voltage will oscillate at an angular frequency of of
e. The capacitor will be charged to a final voltage of E
2) After a long period, we connect s-2. What will happen to the circuit now?
a. There will be oscillations in the current (voltage) at a frequency of
b. There is no voltage source in the circuit, so no current will exist.
c. The capacitor will discharge through the coil in an exponential manner, with a time constant of RC
d. There will be oscillations in the current (voltage) at a frequency of
e. The capacitor will discharge through the coil in an exponential manner, with a time constant of
3) We choose the connection moment of s-2 to be t=0.
For the following values : . What is the closest time that the connection can be switched back to s-1, so that no current will flow in the upper circuit ?
For the following circuit: At t=0 the voltage drop on the capacitor is and points s...
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