That is simply called a constant.
A variable in an experiment that stays the same is a constant.
The constant variable.
control variable or constant
constant
variable that stays the same, it does not change at all....
constant variable
A variable in an experiment that stays the same is a constant.
Control
The variable that stays the same in an experiment is called the control variable. It is used as a baseline for comparison to see the effects of the manipulated variable.
The constant variable is usually the 'X' variable or the variable that stays the same. For example, it may be the 'X' variable or the same number.
No, an independent variable is the variable that is manipulated or changed in an experiment to observe its effect on the dependent variable. It is not the variable that stays the same; that would be considered a constant in an experiment.
A controlled variable stays the same in an experiment. This variable is kept constant to ensure that any changes in the dependent variable are due to the manipulated independent variable.