Basic Electricity Hvac Final Exam Study Guide Questions And Answers 100% Pass
3 views 0 purchase
Course
HVAC
Institution
HVAC
Basic Electricity Hvac Final Exam Study
Guide Questions And Answers 100% Pass
Type of fuse used for inductive loads is the - answerTime Delay
Type of fuse used for the resistive loads is - answerOne time (single element)
A step down transformer has _________ turns of wire in the primary than in...
Basic Electricity Hvac Final Exam Study
Guide Questions And Answers 100% Pass
Type of fuse used for inductive loads is the - answer✔Time Delay
Type of fuse used for the resistive loads is - answer✔One time (single element)
A step down transformer has _________ turns of wire in the primary than in the secondary -
answer✔More
The voltage rating of a capacitor must be _______ or __________ the capacitor being replaced -
answer✔Equal or greater
In a step up transformer, the primary voltage is _________ than the secondary voltage -
answer✔Lower/less
If an ammeter is used to test the current flow in a circuit with very low amperage, the proper
method of testing the circuit would be to - answer✔Loop it more than once and divide by the #
of loops
Wire with a large surface area has more resistance than wire with a small surface area -
answer✔False
The two opposing forces to current flow that cancel each other are - answer✔Capacitance
reactance and inductive reactance
Which statement best describes electricity - answer✔Flow of electrons
Three good conductors used in electricity/electronics - answer✔Gold, copper, silver
________ is a measurement used to indicate a difference in potential - answer✔Volts
The _____ is the unit used to measure resistance - answer✔Ohm
E represents _____ in ohms law - answer✔Volts
I represents ______ in ohms law - answer✔Amps
The benefits of buying summaries with Stuvia:
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
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
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 Brightstars. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.
