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18 Cards in this Set
- Front
- Back
system
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a set of objects working together
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dependent
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variable is the outcome of an experiment after a change has been made
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cycle
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is any motion that repeats itself
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pendulum
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is a mass hanging from a fixed point
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standard
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is the basic setup or control of an investigation
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varibale
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is anything you can change during an experiment that might effect the outcome
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independent variable
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variable is the part of the experiment that is being changed
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controlled experiment
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when you change only one variable at a time during an experiment
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two coordinate graph
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shows the relationship between two sets of information
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capacity
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is the amount something can hold until it is full
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density
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is the concentration of matter in an object
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trial
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each time you do a test it is called
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sink
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if an object has a density greater than the liquid it is in, it will do this
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float
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if an object has a density less than the liquid it is in, it will do this
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triple beam balance
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the tool used to measure mass
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graduated cylinder
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tool used to measure volume
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ruler
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the tool used to measure length
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spring scale
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tool used to measure force.
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