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Electricity N-Z
What do you know about electric power? Answers will appear alphabetically N-Z.
Fun:
(2.17)
Difficulty:
(1.99)
Quiz ID: #14612
Category:
Technology
Submitted By:
Solwyvern
Question #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:
2 words, 14 letters. There are 2 alternate answers.
Show Hint
Question #2
A circuit that is incomplete, or has been disconnected at some point, is called an ________ circuit.
Your Answer:
1 word, 4 letters.
Show Hint
Question #3
Watts are a measurement of the amount of ________ used in a circuit.
Your Answer:
1 word, 5 letters.
Show Hint
Question #4
What type of crystal is often used for tuning in watches and radios?
Your Answer:
1 word, 6 letters.
Show Hint
Question #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:
1 word, 10 letters.
Show Hint
Question #6
A ________ circuit only allows one path for current.
Your Answer:
1 word, 6 letters.
Show Hint
Question #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:
1 word, 10 letters. There is also an alternate answer.
Show Hint
Question #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:
1 word, 9 letters.
Show Hint
Question #9
What is the unit of measure for electromotive force?
Your Answer:
1 word, 4 letters. There are 3 alternate answers.
Show Hint
Question #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:
1 word, 12 letters. There are 4 alternate answers.
Show Hint
Question #11
What is the most common abbreviation for the word "transformer"?
Your Answer:
1 word, 4 letters. There is also an alternate answer.
Show Hint
Question #12
What color is 90% of the light put out by typical sodium vapor lamps?
Your Answer:
1 word, 6 letters.
Show Hint
Question #13
What letter is used to symbolize impedance in an AC circuit?
Your Answer:
1 word, 1 letters.
Show Hint
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