how electricity conducts

• electrical conductivity describes how well what, moves through a material?


  electricity
• _____, ______, ______ & _______ are metals that are good conductors of electricity?

  copper, gold, iron and silver
• A material that transfers heat and electricity easily is called a what?

  conductor
• Wood, ______ and plastic slow the flow of electricity?

  glass
• wood, glass and plastic are called what?

  electrical indicators
• An ____ is a material that stops or slows down the flow electricity of heat?

  insulator
• Thermal conductivity measures how well a material conducts_________?

  thermal energy
• ____ allow thermal energy to easily flow through them?

  thermal conductors
• Metal ______ & ____ are good thermal conductors?

  pots and pans
• Pots and pans quickly transfer _________ , from a burner to the food in the pan?

  thermal energy
• Some materials stop or slow the flow of thermal energy. ___, ____, ____ & _____ are examples of materials that slow the flow of thermal energy?

  wood, glass, rubber and plastic
• Wood, glass, rubber and plastic are materials also known as_________?

  thermal indicators