Circuits
Flashcard
•
Science
•
4th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the main source of current in a circuit?
Back
The main source of current in a circuit is a battery.
2.
FLASHCARD QUESTION
Front
What component carries electrical energy to the lightbulb in a circuit?
Back
Wires carry electrical energy to the lightbulb.
3.
FLASHCARD QUESTION
Front
If a battery pack is in a complete circuit but the bulb does not light, what could be the reason?
Back
The batteries may be installed incorrectly.
4.
FLASHCARD QUESTION
Front
What appliance converts electrical energy to heat energy?
Back
A hair dryer converts electrical energy to heat energy.
5.
FLASHCARD QUESTION
Front
Why is plastic used as insulation around the metal wire in a phone charger?
Back
Plastic is an insulator, preventing electrical current from escaping.
6.
FLASHCARD QUESTION
Front
What is the role of a circuit in electrical systems?
Back
A circuit provides a path for electrical current to flow.
7.
FLASHCARD QUESTION
Front
What is the difference between a series circuit and a parallel circuit?
Back
In a series circuit, components are connected end-to-end, while in a parallel circuit, components are connected across common points.
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
13 questions
Báo 1
Flashcard
•
KG
11 questions
Communication Skills and Types
Flashcard
•
5th Grade
11 questions
H Chem: Chemical Analysis
Flashcard
•
KG
10 questions
Geometría
Flashcard
•
4th Grade
11 questions
Digital Economics and Technology Terms
Flashcard
•
4th Grade
12 questions
Science Unit 4 (Animals)
Flashcard
•
3rd Grade
14 questions
HOUSE OBJECTS AND ROOMS
Flashcard
•
4th Grade
9 questions
Parts of a Wave
Flashcard
•
4th 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
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
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Science
15 questions
Physical and Chemical Changes
Quiz
•
4th Grade
15 questions
Changes in Ecosystems
Quiz
•
4th Grade
21 questions
Weathering, Erosion, and Deposition
Quiz
•
4th Grade
9 questions
Weather Map
Quiz
•
4th Grade
15 questions
Weathering and Erosion
Interactive video
•
4th Grade
10 questions
Identifying Physical and Chemical Changes
Interactive video
•
1st - 5th Grade
20 questions
Rapid Changes to Earth's Surface
Quiz
•
3rd - 5th Grade
9 questions
Transfer of Energy - 4.8A Picture Vocabulary
Lesson
•
4th Grade