No. A manipulated variable is the same as an independent variable.
it's the variable squared
Constant or controlled variable.
An independent variable stays the same even if other variables change.
Difference between Proces Variable and set point is called " error (e) " . It is always kept at zero...
Control
Independent Variable
control variable x
yes. AKA the independent 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.
A controlled variable is the thing that is kept consistent in between trials of doing an experiment. e.g: time is kept the same or kept consistent...
factors in an experiment that are kept the same and not allowed to change or vary.
The controlled variables, I think is the answer you are looking for.
The independent variable. Any variable that is kept the same is a constant variable (although it is a contradiction in terms); any variable - usually only one - that depends on the independent variable is a dependent variable.
Instead of changing something, independent variable, where it is likely to change the dependent variable, the control is kept the same.
The factors that are kept the same in an experiment are the constants.The factors that aren't kept the same in an experiment are the variables.
When a scientific experiment is carried out in a controlled setting, all variables are kept the same except for the control variable. The control variable is something that is constant and unchanged in an experiment, and is held constant to test the relative impact of independent variables.