Some ____ let ____ pass through them ____. These materials are known as electrical ____. Many ____, such as copper, ____ and steel, are good ____ conductors. That is why the parts of electrical ____ that need to let electricity pass through are ____ made of metal. Metal is used in ____ to allow electricity to ____ from the wall ____ This then goes through the plug, and into a ____ such as a radio or TV. In a light ____, the metal ____ conducts electricity and causes the light bulb to ____ up. Some ____ do ____ allow electricity to ____ through them. These materials are known as electrical ____ ____, wood, glass and rubber are ____ electrical insulators. That is why they are used to ____ materials that carry ____. The plastic covering that surrounds ____ is an electrical insulator. It ____ you from getting an electrical ____.

Conductors and Insulators Gap Fill

by
Embed

Leaderboard

Visual style

Options

Switch template

Continue editing: ?