P5E-Conductors & Insulators

P5E-Conductors & Insulators

Multiple Choice

Which allows current to flow?

• Conductor

• Insulator

Multiple Choice

Which DOES NOT allow current to flow?

• Conductor

• Insulator

Multiple Select

Which substances are conductors

• fresh water

• silver

• sea water

• copper

• dry wood

Multiple Select

Which substances are insulators?

• sea water

• rubber

• oil

• copper

• diamonds

Multiple Choice

Which is the most resistant to electrical current?

• Insulators

• Conductors

• super conductors

• Semi Conductors