Slide 1

Copper ( kuprum )

CONDUCTOR AND INSULATORS

ConductormeaningIs a material that conductElectricity or heat 1.A material that conduct electricity is called an electric conductor2. A material that conduct heat is called a heat

Example of materialThe material that made of metal1. spoon2. coin3. paperclips4. nails5. screw6. safety pin

InsulatormeaningIs a material that does not conduct electricity or heat

1.A material that does not conduct electricity is called an electric insulator.2. A material that does not conduct heat is called a insulatorExample of material

The material that made ofnon- metal1. wooden ruler2. straw3. pen4. cup5. comb6. eraser

Exercise

Put the following objects into the correct groups

conductorinsulator