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  • Question
  • How long would it take the capacitor in the given circuit to completely charge if the switch was in

    How long would it take the capacitor in the given circuit to completely charge if the switch was in position 1?


  • Options
  • A. 22 ms
  • B. 69 ms
  • C. 345 ms
  • D. 440 ms

  • Correct Answer
  • 345 ms 


  • More questions

    • 1. Logic gate circuits contain predictable gate functions that open their outputs.

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. A reverse biased diode will act as an open switch.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. A transducer does not convert energy from one form to another.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. What is the standard TTL noise margin?

    • Options
    • A. 5.0 V
    • B. 0.2 V
    • C. 0.8 V
    • D. 0.4 V
    • Discuss
    • 5. The total resistance of a series circuit always depends on the highest value resistor in that circuit.

    • Options
    • A. True
    • B. False
    • Discuss
    • 6. A transistor used in a digital circuit will have two operating states, which are cutoff and saturation.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. What is the output voltage?


    • Options
    • A. 15 V
    • B. 5 V
    • C. ?5 V
    • D. ?15 V
    • Discuss
    • 8. A transistor may be used as a switching device or as a:

    • Options
    • A. fixed resistor
    • B. tuning device
    • C. rectifier
    • D. variable resistor
    • Discuss
    • 9. The total resistance of a series circuit is equal to the average of all the resistance values.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. Ferromagnetic materials have pre-existing magnetic fields.

    • Options
    • A. True
    • B. False
    • Discuss


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