12-01-2017
Physics

contestada

How many variables should be manipulated in a correctly performed scientific experiment?

Respuesta :

12-01-2017

There should be one manipulated variable in a science experiment to be consistent. One purposefully manipulated (Independent variable), something will change(dependent variable) because of that and something(s) will stay the same (constant variable)

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Deliahs03 Deliahs03

12-01-2017

there should only be 1...bc if u have more than 1 it would mess up the whole project

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