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Physical Properties
Science Study sheet
| Term | Definition |
|---|---|
| matter | anything that has mass and takes up space |
| physical property | a characteristic of matter that can be observed or measured |
| mass | the amount of matter an object has |
| volume | the amount of space that a substance or object takes up |
| weight | the measure of the amount of gravity acting on an object's mass |
| magnetism | an attracting or repelling force that causes a magnetic material to move |
| relative density | whether a substance will sink or float when put into another substance such as water |
| solubilty | the ability of a substance to dissolve in another substance |
| conductor | a substance or object that allows electrical energy or thermal energy to easily pass through it |
| insulator | a substance or object that does not allow electrical energy or thermal energy to easily pass through it |
| physical state | the form that matter is existing in |
| physical change | same substance |
| chemical change | new substance |
| boiling point of water | 100°C |
| melting/freezing point of water | 0°C |
| control | elements that stay the same |
| independent variable | one element that changes |
| dependent variable | element that is observed or measured |
| buoyancy | ability to float |
| classify | to put into groups |
| expand | to get bigger |
| differentiate | to identify differences |
| soluble | able to dissolve |