Unit 4 Vocab Exam

Front

Example of Energy Transformation:

Back

Lamp: electricity to light

Front

Change of energy from one form to another.

Back

energy transformation

Front

Conductor

Back

A substance that allows the flow of electrical charge or transfers thermal energy.

Front

A substance that resists electric current or heat flow.

Back

insulator

Front

Kinetic energy

Back

Energy of motion

Front

Energy from food

Back

Chemical energy

Front

Energy from electric charge flow in a conductor

Back

electrical energy

Front

Energy exhibiting wave behavior, part of the electromagnetic spectrum.

Back

light energy

Front

Energy from a machine's moving parts

Back

Mechanical energy

Front

A group of interacting or independent parts forming a complex whole.

Back

system