100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
midterm hvac electrical Questions and Correct Answers $11.49   Add to cart

Exam (elaborations)

midterm hvac electrical Questions and Correct Answers

 6 views  0 purchase
  • Course
  • Hvac electrical
  • Institution
  • Hvac Electrical

midterm hvac electrical Questions and Correct Answersmidterm hvac electrical Questions and Correct Answersmidterm hvac electrical Questions and Correct Answersmidterm hvac electrical Questions and Correct Answersmidterm hvac electrical Questions and Correct Answersmidterm hvac electrical ...

[Show more]

Preview 2 out of 14  pages

  • August 16, 2024
  • 14
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Hvac electrical
  • Hvac electrical
avatar-seller
ExamArsenal
midterm hvac electrical Questions and Correct
Answers
_____ are the particles that orbit the core of an atom

✓ ~~~ electrons




______ is the force that pushes free electrons through conductors

✓ ~~~ voltage



name 3 terms meaning voltage

✓ ~~~ electromotive force (emf) potential difference and eletrical pressure



a device used to generate electricity is called a

✓ ~~~ voltage source




name 6 voltage sources

✓ ~~~ battery, generator, solar cell, thermocouple, alternator, transformer secondary




is voltage current?

✓ ~~~ no




electric current is ________ flowing through a conductor

✓ ~~~ electrons

, _______ is the measurement of current flow

✓ ~~~ amperage



amperage tells the _____ of electrons moving thru a conductor

✓ ~~~ amount




what device is used to check amperage?

✓ ~~~ ammeter




conductors provide a ____ for current

✓ ~~~ path




a circut with a complete path for current is said to have ________

✓ ~~~ continuity




do wires have continuity?

✓ ~~~ yes




_______ _______ reverses direction at regular intervals

✓ ~~~ alternating current




current alternates (reverses direction) two times every _____

✓ ~~~ cycle

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 ExamArsenal. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $11.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

77254 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
$11.49
  • (0)
  Add to cart