No Registration Required

Power Factor Quiz

3 completions



Generated by AI

1. What is the power factor in electrical systems?

2. For an ideal capacitor, what is the power factor?

3. How is power factor improved in an electrical system?

4. What is the ideal power factor for most electrical utilities?

5. What happens when the power factor is less than 1 in an electric circuit?

6. In power systems, why is a lagging power factor commonly seen?

7. What is the disadvantage of having a low power factor in an electrical power system?

8. When is a circuit said to have a leading power factor?

9. What does a negative power factor indicate in a power system?

10. What impact does power factor correction have on a power system?