Electrical conductors: testing | Science | Quizalize & Oak National Academy

Starter quiz

What type of electrical circuit do you have if all the components are correctly connected and there are no gaps in the loop?
- complete ✓
- incomplete
How would we describe a material that allows electricity to pass through it easily?
- electrical connector
- electrical insulator
- electrical transferer
- electrical conductor ✓
How would we describe a material that does not allow electricity to pass through it easily?
- electrical connector
- electrical insulator ✓
- electrical transferer
- electrical conductor
Match the material to its property.
- metal
  
  ⇔
  
  electrical conductor ✓
- plastic
  
  ⇔
  
  electrical insulator ✓
Which type of material would you use to make the casing on a plug?
- an electrical conductor
- an electrical insulator ✓
Which of these materials is an electrical conductor?
- copper ✓
- plastic
- air
- rubber