Unit 4: Heat and Electricity

The pathway through which electricity flows

• conductor

• circuit

• electricity

• friction

Material that allows heat or electrical energy to easily flow through it

• conversion

• conductor

• electric circuit

• heat energy

A change in nature, form, or units

• insulator

• energy transfer

• conversion

• friction

Energy produced by electrical charges

• heat energy

• circuit

• electrical energy

• conversion

Energy created by the movement of electrons

• electricity

• conductor

• friction

• conversion

The pathway through which electrical current flows

• circuit

• electric circuit

• conversion

• insulator

the transfer of energy from one object or material to another or from one form to another.

• friction

• electricity

• energy transfer

• heat energy

a force that slows or stops motion when objects rub together

• friction

• circuit

• energy

• insulator

energy that causes a change in temperature between materials

• heat energy

• electricity

• conductor

• friction

Material through which heat or electricity does not easily flow

• circuit

• energy transfer

• friction

• insulator