Brain Teasers
Brain Teasers Trivia Mentalrobics Games Community
Personal Links
Create a Quiz
Your Favorites
Your Watchlist
Browse Quizzes
All

Entertainment
Geography
History
Hobbies
Humanities
Literature
Movies
Music
Nature
Other
People
Religion
Science
Sports
Technology
Television

Random
Daily Quizzes
Search Quizzes

Advanced Search
Add to Google delicious Add to del.icio.us

More ways to get Braingle...
rss

Electricity N-Z

What do you know about electric power? Answers will appear alphabetically N-Z.


 

Quiz ID:#14612
Fun:*** (2.16)
Difficulty:** (1.97)
Category:Technology
Created By:SolwyvernAus***!

 

 

 



#1   What is the term used to describe a set of contacts on a relay that are not open when at a state of rest (not energized)?

Your Answer: (Show Hint)

#2   A circuit that is incomplete, or has been disconnected at some point, is called an ________ circuit.

Your Answer: (Show Hint)

#3   Watts are a measurement of the amount of ________ used in a circuit.

Your Answer: (Show Hint)

#4   What type of crystal is often used for tuning in watches and radios?

Your Answer: (Show Hint)

#5   Ohms are a measure of the opposition to current flow. What is all of this opposition called when it is in a DC circuit?

Your Answer: (Show Hint)

#6   A ________ circuit only allows one path for current.

Your Answer: (Show Hint)

#7   What is a basic solid-state control device which allows or disallows current flow between two terminals, based on the voltage or current delivered to a third terminal?

Your Answer: (Show Hint)

#8   The type of motor that runs on either AC or DC power, and is commonly found in circular saws, vacuum cleaners, routers, and electric drills is a __________ motor.

Your Answer: (Show Hint)

#9   What is the unit of measure for electromotive force?

Your Answer: (Show Hint)

#10   What famous millionaire, who promoted the use of AC power in American homes, was the chief opponent of Thomas Edison's desire to electrify America with DC power?

Your Answer: (Show Hint)

#11   What is the most common abbreviation for the word "transformer"?

Your Answer: (Show Hint)

#12   What color is 90% of the light put out by typical sodium vapor lamp?

Your Answer: (Show Hint)

#13   What letter is used to symbolize impedance in an AC circuit?

Your Answer: (Show Hint)

 

 


   



Comments


You cannot read or post comments until you complete the quiz.

Back to Top



Users in Chat : None 

Online Now: 15 users and 533 guests

Copyright © 1999-2014 | Updates | FAQ | RSS | Widgets | Links | Green | Subscribe | Contact | Privacy | Conditions | Advertise

Custom Search





Sign In A Create a free account