100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NCCER ELECTRICAL LEVEL 2 MOD 2 ALTERNATING CURRENT SECTION THREE POWER IN AC CIRCUITS QUIZ QUESTIONS AND ANSWERS WITH SOLUTIONS 2024 $13.99   Add to cart
Quickly navigate to
Preview
  2.  
  3. NCCER
  4.  
  5. NCCER

Exam (elaborations)

NCCER ELECTRICAL LEVEL 2 MOD 2 ALTERNATING CURRENT SECTION THREE POWER IN AC CIRCUITS QUIZ QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
 11 views  0 purchase
  • Course
  • NCCER
  • Institution
  • NCCER

NCCER ELECTRICAL LEVEL 2 MOD 2 ALTERNATING CURRENT SECTION THREE POWER IN AC CIRCUITS QUIZ QUESTIONS AND ANSWERS WITH SOLUTIONS 2024

Preview 1 out of 2  pages

Document information

  • August 26, 2024
  • 2
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nccer electrical level 2 mod 2 alternating current

Written for

  • NCCER
  • NCCER

Seller

avatar-seller
Performance

Reviews received

Content preview

NCCER ELECTRICAL LEVEL 2 MOD 2
ALTERNATING CURRENT SECTION
THREE POWER IN AC CIRCUITS QUIZ
QUESTIONS AND ANSWERS WITH
SOLUTIONS 2024
Which of the following is true regarding reactive power? - ANSWER Reactive power performs no work.



The power factor of a circuit with a resistance of 75 ohms and an impedance of 150 ohms is __________
- ANSWER 0.50



The apparent power is the result of the vector addition of the true power and the __________. -
ANSWER reactive power



True power is the product of the resistor current squared and the ___________. - ANSWER resistance



Apparent power is the product of the source voltage and the __________. - ANSWER current



The true power in a circuit with 4A through a 50Ω resistor is _____. - ANSWER 800



The power factor in a circuit with a resistance of 50Ω and an impedance of 100Ω is _____. - ANSWER 0.5



A power factor is not an angular measure, but a numerical ratio with a value between 0 and 1, equal to
the _____.

Group of answer choices - ANSWER cosine of the phase angle



Apparent power is the product of the source __________ and the __________. - ANSWER true,apparent



True power is measured in __________. - ANSWER watts

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Performance. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $13.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

79373 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling

Recently viewed by you

Exam (elaborations) ·

(0)

PNUR 2230 POD 1 Test 2023
$13.99
  • (0)
  Add to cart