click below
click below
Normal Size Small Size show me how
PhYsIcAl ScIeNcE!!!
| Question | Answer |
|---|---|
| Physical Science | The study of Matter and Energy |
| Matter | Anything that takes up space and has mass |
| Wieght | A measurement of the gravitational force exerted on an object |
| Mass | Amout of matter in an object. Mass=Matter |
| Grams | Metric unit for measuring mass triple beam balance. |
| Newton | The SI unit for force. |
| Volume | Measusers water. Metric unit mL or L |
| Density | Ratio of the mass of a substance to the volume of it. |
| Observation | Using senses to obtain information |
| Hypothesis | An observation that can be tested |
| Therory | An explination that ties together many observations |
| data | Pieces of information aqquiered through observations and expiriments |
| Law | A summary of many expirimental results and observations. |