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You only change one variable; if you changed multiple variables you wouldn't know which one caused a change.

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14y ago

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The variable that changes as the result of an experiment is a?

true or false : in order to get the best results from an experiment, change as many variables as possible within the experiment?


What are the factors that can change in an experiment called?

Environmental factors if you cannot control them.Variable factors if you can control them.See link below for easy explanation:In an experiment the scientist is able to change the independent variable. To insure a fair test, a good experiment has only one independent variable. As the scientist changes the independent variable, he or she observes what happens. - See more at: http://www.chacha.com/question/what-part-of-an-experiment-is-the-factor-that-you-change#sthash.iyH25Jac.dpufIn an experiment the scientist is able to change the independent variable. To insure a fair test, a good experiment has only one independent variable. As the scientist changes the independent variable, he or she observes what happens. - See more at: http://www.chacha.com/question/what-part-of-an-experiment-is-the-factor-that-you-change#sthash.iyH25Jac.dpuf


How many variables will change in a fair test?

In a fair test, only one variable should change while all other variables are kept constant. This helps to isolate the effect of the variable being tested and ensure that any observed changes are a result of that specific variable.


What is measured or tested by the data in a experiment?

There are many different things that are measured and tested by the data collected in an experiment. Color changes are one thing that can be measured and tested for example.


Factors that contribute inaccuracy in experiment?

An experiment can go wrong for many reason. The number one reason can simply be due to human error. Other factors could be the design of the experiment, a spill done in the experiment, or a miss calculation.