Question: After the switch has been closed for a long time, the switch is re - opened. What is the current through ( mathrm

After the switch has been closed for a long time, the switch is re-opened. What is the current through \(\mathrm{R}_{2}\) the moment the switch is re-opened?
Answer:
You did not give the correct unit.
Marks for this submission: 0.00/1.00.
At the moment the switch is re-opened, what is the rate at which the current through \( R_{2}\) is changing?
Answer:
After the switch has been closed for a long time,

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