Power Factor Correction Quiz

Power Factor Correction Quiz

12th Grade

15 Qs

quiz-placeholder

Similar activities

UH Materi Etiket dan Proyeksi

UH Materi Etiket dan Proyeksi

10th Grade - University

20 Qs

Quiz on Safety and Design

Quiz on Safety and Design

9th Grade - University

15 Qs

CIVILWAR (surveyor)- DAY 29 - (Surveying- INTRODUCTION PART

CIVILWAR (surveyor)- DAY 29 - (Surveying- INTRODUCTION PART

1st Grade - University

10 Qs

PLTW Eng Ess EOC Test Review 2

PLTW Eng Ess EOC Test Review 2

9th - 12th Grade

10 Qs

Fluid Power Question set 1

Fluid Power Question set 1

9th - 12th Grade

11 Qs

Quiz 2

Quiz 2

9th - 12th Grade

14 Qs

Mechanical Advantage and Machine Design Quiz

Mechanical Advantage and Machine Design Quiz

7th Grade - University

16 Qs

CIBERSEGURIDAD TEMA 2

CIBERSEGURIDAD TEMA 2

7th Grade - University

20 Qs

Power Factor Correction Quiz

Power Factor Correction Quiz

Assessment

Quiz

Engineering

12th Grade

Hard

Created by

Y P Chai

Used 2+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the definition of power factor?

The ratio of active power to apparent power

The ratio of active power to reactive power

The percentage of electricity wasted

The total power delivered by the utility company

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does a power factor of 0.72 indicate?

72% of power is used for useful work

72% efficiency in the system

72% of power is wasted

72% of reactive power is consumed

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of power does reactive power generate?

Useful work

Magnetic fields

Electricity

Heat

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the typical uncorrected industrial power factor?

1.0

0.95

0.8

0.9

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens if the power factor is not corrected?

Increased efficiency

Reduced current flow

Increased capital expenditure

Lower electricity bills

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one disadvantage of a low power factor?

Reduced load handling capability

Increased voltage regulation

Lower maximum demand charges

Improved power quality

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What component is used in an automatic power factor correction system?

Resistors

Inductive coils

Capacitor banks

Transformers

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?