ChaeWehn84
ChaeWehn84 ChaeWehn84
  • 28-09-2015
  • Physics
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Why is it important to use constants in an experiment?

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itachi1
itachi1 itachi1
  • 28-09-2015
In order for the results to be valid, the dependent variable can only be affected by the independent variable, so somethings need to be kept constant. The things that need to be kept constant are called  controlled variables.
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