Physical Science

_____________________ -radiant energy our eyes can see from the visible part of the magnetic spectrum

• light energy

• potential energy

• mass

__________________________-the amount of energy in an object

• solubility

• weight

• mass

What is the difference between mechanical energy and potential energy?

What is melting point?

• temperature at which a substance changes from a liquid to a gas

• temperature at which a substance changes from a solid to a liquid

• energy that causes a transfer of heat between materials

____________-make a difference without changing what the material is made of

• chemical change

• physical change

• potential change

What is potential energy?

• energy that is stored

• energy that is wasted

• energy of motion

_______________-energy waves that bend as they pass from one substance to another

• sound energy

• refraction

• chemical energy

___________________-measurement of the ability of a solid to dissolve in a liquid

• solubility

• solution

• mixture

energy produced from vibrations that you can hear

________________-to let pass through

• transmit

• circuit

• magnetism