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- Question
A single 6 V pulse with a width of 600 µs is applied to an integrator consisting of a 150 kΩ resistor and a 0.002 µF capacitor. To what voltage will the capacitor charge?
Options- A. 0 V
- B. 3.78 V
- C. 5.16 V
- D. 6 V
- Correct Answer
- 5.16 V
- 1. Five time constants are required for a capacitor to charge fully or discharge fully.
Options- A. True
- B. False Discuss
- 2. Energy equals power multiplied by time.
Options- A. True
- B. False Discuss
- 3. The mesh current method is based on Kirchhoff's current law.
Options- A. True
- B. False Discuss
- 4. XL and XC have opposing effects in an RLC circuit.
Options- A. True
- B. False Discuss
- 5. The ohm is the unit of capacitance.
Options- A. True
- B. False Discuss
- 6. A resistor is connected across a 50 V source. What is the current in the resistor if the color code is red, orange, orange, silver?
Options- A. 2 mA
- B. 2.2 mA
- C. 214 mA
- D. 21.4 mA Discuss
- 7. If a sine wave goes through 10 cycles in 20 µs, the period is
Options- A. 20 µs
- B. 4 µs
- C. 2 µs
- D. 100 µs Discuss
- 8. Norton's equivalent current (IN) is an open-circuit current between two points in a circuit.
Options- A. True
- B. False Discuss
- 9. A 6 kHz sinusoidal voltage is applied to a series RC circuit. The frequency of the voltage across the resistor is
Options- A. 0 Hz
- B. 12 kHz
- C. 6 kHz
- D. 18 kHz Discuss
- 10. The mutual inductance when k = 0.65, L1 = 2 µH, and L2 = 5 µH is
Options- A. 2 mH
- B. 2 µH
- C. 4 µH
- D. 8 µH Discuss
More questions
Correct Answer: True
Correct Answer: True
Correct Answer: False
Correct Answer: True
Correct Answer: False
Correct Answer: 2.2 mA
Correct Answer: 2 µs
Correct Answer: False
Correct Answer: 6 kHz
Correct Answer: 2 µH
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