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13 Cards in this Set
- Front
- Back
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Using SI as the standard system of measurement allows scientists to compare ____ and communicate with each other about their ____.
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data, results
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What is the basic unit of length in the SI system?
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meter
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What is the basic unit of mass in the SI system?
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kilogram
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What is the basic unit of volume in the SI system?
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liter
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What is the basic unit of density in the SI system?
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There is none because it is made up of two other measurements - mass and voume.
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What is the basic unit of time in the SI system?
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second
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What is the basic unit of temperature in the SI system?
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kelvin
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What is the formula for volume?
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length X width X height
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What is the formula for density?
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mass / volume
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To convert one measurement to another, you need to know the appropriate __________.
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conversion factor
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What is the formula for mean?
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sum of values / total number of values
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Line graphs are powerful tools in science because they allow you to identify _____ and make _____.
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trends, predictions
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Good _____ helps you stay safe when doing science activities in the laboratory.
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preparation
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