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WorksheetsConductors/Insulators
Total questions: 24
Worksheet time: 20mins
What is the BEST example of a conductor of thermal energy?
A wooden block
A wool oven mitt
A plastic mug
A metal pan
Rubber is a insulator of electric energy
true
false
A material that allows energy to flow through easily
Conductor
Insulator
A material that does not allow energy to flow through easily
Conductor
Insulator
Which of the following is a conductor?
Paper straw
Aluminum can
Log
Which of the following is an insulator?
Glass
Copper
Human body
Rubber
Conductor
Insulator
Metal pan
Conductor
Insulator
Conductor
Insulator
Conductor
Insulator
Conductor
Insulator
Conductor
Insulator
Conductor
Insulator
What makes a substance a conductor?
it can get cold
it can stop heat and electricity
it lets electricity flow through it
it stops electricity
Which part of the object shown is a conductor and which is an insulator?
the rubber casing is the insulator and the copper inside is a conductor
the rubber casing is a conductor and the copper wire is the insulator
the copper wire is the insulator and the rubber casing is the insulator
the copper wire is the conductor and the rubber casing is the conductor
Identify the conductor.
How can Jordan fix his conductor and insulator chart?
Switch iron chain and steel screw.
Switch rubber tire and steel screw.
Switch rubber tire and wood plank.
It is fine the way it is.
Plastic is a great conductor of heat so it flows quicker.
True
False
Look at the pictures and choose the conductor.
We use oven mitts when we take something out of the oven because they are
conductors
insulators
