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weeeeeb [17]
3 years ago
12

Why is it nessesary to have an independent variable that is changed by the experimenter during an experiment

Physics
1 answer:
Nikitich [7]3 years ago
5 0
It's important to have a independent variable because if ever thing was the same you will get the same result. Plus you don't want to have same results because it's a experiment . Also you will need a independent variable to do a experiment .
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