12/9 DOL
Flashcard
•
Science
•
4th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is an insulator?
Back
A material which does not allow heat or energy to flow through easily.
2.
FLASHCARD QUESTION
Front
Give an example of an insulator.
Back
Wooden block.
3.
FLASHCARD QUESTION
Front
What is a conductor?
Back
A material that allows the flow of heat and electricity.
4.
FLASHCARD QUESTION
Front
Why are metals used in electrical wires?
Back
Because metals are conductors.
5.
FLASHCARD QUESTION
Front
What is the purpose of insulation on electrical wires?
Back
To prevent the flow of electricity to unwanted areas.
6.
FLASHCARD QUESTION
Front
What material is often used to insulate handles on frying pans?
Back
Rubber.
7.
FLASHCARD QUESTION
Front
Why is rubber used on frying pan handles?
Back
Rubber provides insulation from heat.
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 Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
