Energy (Unit 2)

A form of energy that allows us to see. It travels in waves.

____ is a form of energy that makes things warm. It is produced when energy is used or transformed.

___ is a part of a system or circuit. ex. batteries, switch, light bulb, wire

___ is a form of energy that can be used to power devices, create light & heat things up.

_____ are materials that allow electricity to flow through them easily.

_____ are materials that don't allow electricity to flow through easily.

_____ means to move something from one place to another like energy.

_____ is a type of energy we can hear. It is created by vibrations that travel through things.

_____ means to create or make something.

___ is a closed path that allows electrical current to flow. It includes several components.

____ is the ability to do work or cause change. It can be found in many forms such as movement, heat, light, & sound.