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science2013
my science words
| Question | Answer |
|---|---|
| variable (independent) | anything you can change in an experiment that might effect the outcome.(only change one thing) |
| variable (controlled) | anything you keep the same in an experiment |
| standard | a basic procedure in a controlled experiment (BEFORE changing any of the variables) |
| controlled experiment | an experiment in which ONE variable is changed in order to assess its effect |
| two-coordinate graph | a graph that shows the outcome of a series of experiments when a variable is changed b steps |
| cycle | any motion that repeats itself |
| pendelum | a mass hanging from a fixed point that is free to swing to and fro (back and forth) |
| capacity | the greatest amount of fluid a container can hold |
| system | a set of objects that is working together |
| Curtis | Van Horn |