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Physcial Science
Chapter One
Term | Definition |
---|---|
Data | Info to describe something |
Density | Mass per unit of volume |
Direct Proportion | Increase (decrease) together |
English System | Based on human body |
Experiment | Re-creation of an event that allos a scientist to support or disprove hypothesis |
Hypothesis | Thought or experiment derived explanation |
Inverse proportion | an increase while one decreases |
Kg | Unit of weight |
Meter | Unit of Length |
Metric System | Established by french |
Ratio | Reduce data to a manageable form |
Scientific Law | What happens in nature |
Second | Unit of time |
Scientific Theory | Broad working hypothesis based on experiemted evidence |
Volume | Unit of size |