4: Flashback Friday - Electrical (Part Two)
Flashcard
•
Other
•
11th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

43 questions
Show all answers
1.
FLASHCARD QUESTION
Front
The National Electrical Code (NEC) requires that all switching be done in the _________ circuit conductor. This means that when wiring switches, you should only connect them to the "hot" wire (the ungrounded conductor) and not to the neutral (grounded) wire.
Back
ungrounded
2.
FLASHCARD QUESTION
Front
What is the primary function of a potentiometer in an electrical circuit?
Back
To adjust the resistance and control voltage or current flow
3.
FLASHCARD QUESTION
Front
What is the meaning of the colors on a resistor?
Back
The value of resistance in the resistor
4.
FLASHCARD QUESTION
Front
If a resistor has the color bands: red, red, brown, gold, what is its resistance value?
Back
220 ohms with a tolerance of ±5%
5.
FLASHCARD QUESTION
Front
A resistor has the color bands: yellow, violet, orange, silver. What is its resistance value?
Back
47 kOhms
6.
FLASHCARD QUESTION
Front
What color bands will a resistor with a value of 23 k ohms +/- 5% have?
Back
red, orange, orange, gold
7.
FLASHCARD QUESTION
Front
What is the minimum value in the tolerance range of a resistor with color code Brown-Red-Brown?
Back
116 Ω
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
38 questions
Medical Vocabulary Flashcards
Flashcard
•
10th Grade
35 questions
Compensation and Earnings Overview
Flashcard
•
11th Grade
44 questions
Electromagnetism IGCSE
Flashcard
•
9th - 11th Grade
40 questions
Directions - English to Estonian
Flashcard
•
University
30 questions
Fundamentos da Internet
Flashcard
•
KG
31 questions
12_Sử-GKII-B10
Flashcard
•
12th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Other
20 questions
-AR -ER -IR present tense
Quiz
•
10th - 12th Grade
15 questions
Making Inferences
Quiz
•
7th - 12th Grade
15 questions
Main Idea and Supporting Details.
Quiz
•
4th - 11th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
7 questions
How James Brown Invented Funk
Interactive video
•
10th Grade - University
15 questions
Atomic Habits: Career Habits
Lesson
•
9th - 12th Grade
16 questions
ACT English - Grammar Practice #2
Quiz
•
11th Grade
20 questions
Banking
Quiz
•
9th - 12th Grade