conductors and insulators

The handle of a frying pan is often coated in rubber because rubber provides...

• Heat insulation
• Heat conduction
• A low melting point
• A nonstick surface

Tags

NGSS.MS-PS3-3

Is iron a conductor or insulator?

• Conductor
• Insulator

Tags

NGSS.MS-PS2-3

Which of the following is NOT an insulator?

• Wool
• Plastic
• Copper
• Styrofoam

Is wood a conductor or insulator?

• Conductor
• Insulator

What is NOT an example of an insulator in the kitchen?

• An oven mitt
• Pots and pans
• A wooden spoon
• A plastic measuring cup

Tags

NGSS.MS-PS3-3

Conductors are materials that...

• Allow heat to pass through
• Stop heat from passing through
• Allow cold to pass through
• Stop cold from passing through

Tags

NGSS.MS-PS3-3

All of the following are conductors except _______.

• metal spoon
• wire
• iron nail
• plastic spoon

Gloves help keep your hands warm in winter because:

• They are conductors of heat.
• They are fuzzy.
• They are conductors of electrical energy.
• They are insulators.

An object that doesn't conduct heat well is known as:

• a conductor
• an insulator

Tags

NGSS.MS-PS3-3

What is a insulator?

• a material that slows the transfer of heat
• a material that transfers heat easily
• a material that is fluffy
• a material that is temperature controlled

Tags

NGSS.MS-PS3-3