It means the one factor that a scientist changes during an experiment; also called independent variable.
The word you are looking for is "independent variable." This is the variable that is intentionally changed or manipulated by the researcher during an experiment to observe its effect on the dependent variable.
Immobile (though I don't quite understand what you mean by science word)
Independent variable
In science, amps refer to amperes, which is the unit used to measure electric current. It represents the rate of flow of electric charge in a circuit.
In an experiment you uses a independent and dependent variable.
manipulated variable is in the Statistics, Mathematics, Analysis subject.manipulated variable is in the Statistics, Mathematics, Analysis subject.
controlled
Maybe it will mean science stific word so I don't
The word Variable means that it is the thing that is undefined and needs to be defined in the experiment
The word you are looking for is "independent variable." This is the variable that is intentionally changed or manipulated by the researcher during an experiment to observe its effect on the dependent variable.
The independent variable is the one being manipulated, and the dependent variable is the result of the manipulstion.
it is a variable that you allow to stay the same throughout the experiment.
It is the thing that is undefined and needs to be defined in the experiment, as in what changes, how you measure and so forth. Basically like a variable in math.
In an experiment the variables whose values are measured. A scientist measures how these variables respond to changes they make in an independent variable.
In science, a variable is any factor, trait, or condition that can exist in differing amounts or types. Variables are used in experiments to study their effects on outcomes or results. They are typically categorized as independent variables (factors being manipulated) and dependent variables (outcomes being measured).
The factor that you can change to test a hypothesis is called the independent variable. It is the variable that is manipulated or controlled by the researcher to observe its effect on the dependent variable, which is the outcome being measured in the experiment.
A manipulated variable is essentially the same as an independent variable in the context of scientific research. Here's an example. Suppose you were studying how quickly rats can navigate a maze to find food and you wanted to know the effect of hunger level. You could keep one group of rats hungry for four hours and another group hungry for eight hours then allow each rat in the two groups to find its way through the same maze to a quantity of food. You would measure the time it took each rat to find the food. The manipulated variable would be the time that a rat had been kept hungry.