Tabang E/S Grade 5 Conductors and Insulators

Conductors are materials that...

A material that prevents heat or an electric current from flowing.

What is the BEST example of a conductor? Options: A wooden block, A ceramic mug, A glass cup, A metal bowl

Which is NOT an insulator? Options: Wool, Plastic, Iron, Glass

Which of these objects is an insulator? Options: Copper Wire, Paper Clip, Steel Pole, Rubber Gloves

Which one is a conductor? Options: wood, iron, plastic spoon, paper

Identify the non-conductor: metal spoon, wire, iron nail, plastic spoon.

What is NOT an example of an insulator in the kitchen? Options: an oven mitt, pots and pans, wooden spoons, a plastic measuring cup

What is an insulator?

Why is electrical wiring usually made from copper?