Use the following figure for the next problem.
The battery has a voltage V = 6 V, the inductance of the inductor L = 12 mH and the capacitance of the capacitor Assume that the inductor and the wires have zero resistance.
-The switch S was at position a for a long time when it is switched to b. What is the charge on the capacitor at t = 0.487 ms?
A)0.75 $\mu$C
B)1.33 $\mu$C
C)48 $\mu$C
D)72 $\mu$C
E)zero

Question

Use the following figure for the next problem.  
The battery has a voltage V = 6 V, the inductance of the inductor L = 12 mH and the capacitance of the capacitor  Assume that the inductor and the wires have zero resistance.
-The switch S was at position a for a long time when it is switched to b. What is the charge on the capacitor at t = 0.487 ms?
A)0.75 $\mu$C 
B)1.33 $\mu$C 
C)48 $\mu$C 
D)72 $\mu$C 
E)zero

Quizplus · Accepted Answer

When a switch is moved from position a to b, if the circuit involves charging or discharging a capacitor, the initial charge on the capacitor at the exact moment of switching (t = 0) is determined by its previous state. However, without specific circuit details like voltage source, resistance, or the previous state of the capacitor (charged or discharged), it's impossible to calculate a numerical value for the charge. The options provided seem to contain formatting errors, making them nonsensical. Therefore, without additional context or a clear circuit description, it's not possible to accurately determine the charge on the capacitor at t = 0.487 ms, suggesting a misunderstanding in the question's premise.

Use the Following Figure for the Next Problem μ\muμ C B)133 μ\muμ

Use the Following Figure for the Next Problem $\mu$ C
B)133 $\mu$