192238
Description
Flashcards by monkeys1234, updated more than 1 year ago
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Created by monkeys1234
almost 11 years ago
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| Question | Answer |
| models | a replica or description designed to show the structure or workings of an object, system, or concept |
| system | a set of items or interaction considered a distinct physical entity for the purpose of study |
| controlled experiment | experiment involving manipulation of a single variable or factor |
| accuracy | the extent to which a reported measurement approaches the true value of the quantity measured |
| precision | the degree of exactness or refinement of a measurement |
| significant figures | those digits in a measurement that are know with certainty plus the first digit that is uncertain |
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