For the system in Fig. 1, using a DMM with a 10 MΩ internal resistance in the voltmeter mo...

For the system in Fig. 1, using a DMM with a 10 MΩ internal resistance in the voltmeter mode:

a. Determine the voltmeter reading four time constants after the switch is closed.

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b. Find the time that must pass before iC drops to 3 μA.

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c. Find the time that must pass after the closing of the switch for the voltage across the meter to reach 10 V.

FIG. 1