ChaeWehn84 ChaeWehn84

28-09-2015
Physics

Answered

Why is it important to use constants in an experiment?

Verified Answer :

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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