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1. |
A 4.7 MΩ resistor is in series with a 0.015 µF capacitor. The combination is across a 12 V source. How long does it take the capacitor to fully charge? |
A. | 5 ms |
B. | 52 ms |
C. | .5 ms |
D. | 0.5 ms |
Answer» C. .5 ms | |