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What are variables that the scientist changes in an experiment?
Wiki User
∙ 13y ago
Scientists change the independent variable but measure the dependent variable; other variables are kept constant.
Wiki User
∙ 13y ago
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The difference between the independent and dependent variables?
Independent variables are variables that can be changed in an experiment, while dependent variables are variables that change as a result of an experiment. In other words, independent variables are what you change, and dependent variables are the results of the experiment.
What is measurable variables?
The measurable variable is the variable that is measured in an experiment. It changes depending on the adjustment of the independent variable.
How do you describe variables in an experiment operationally?
Variables work by telling you what you need to change, what to observe, and what to keep the same in a experiment.
What is the difference between manipulated variables and controlled variables?
They are the same. These are names for the variables in an experiment that are controlled by the experimenter, as opposed to the output variables, the results you collect at the end of the experiment Hope this helped!
What is dependent variables in science?
Science Answer: The Dependent Variable is the Variable that changes automatically during the experiment when the Independent Variable is changed by somebody. :D
What does the word dependent variable mean in science?
In an experiment the variables whose values are measured. A scientist measures how these variables respond to changes they make in an independent variable.
How many variables does a scientist change in an experiment?
2
To eliminate the possibility of hidden or unknown variables the scientist must run what kind of experiment?
To eliminate the possibility of hidden or unknown variables the scientist must a control experiment.
A factor that can change during an experiment is called?
the part of an experiment that changes is called the variable.
What is manipulated variables in experiment about boiling point of water?
Manipulated variables are variables that a scientist deliberately adds in to tweak the outcome of his or her experiment. For instance, a scientist may choose to add certain compounds into a pot of water to see if it may affect the boiling point.
How does the manipulation of an independent variable during a scientific experiment allow a scientist to find a cause and effect?
The manipulation of an independent variable during a scientific experiment allows a scientist to find a cause and effect relationship between variables. This is because the manipulation changes the results and measurements.
A controlled experiment allows the scientist to isolate and test?
a conclusion
A factor that changes during an experiment?
if any factor in an experiment changes, you have a brand new experiment. -A factor in an experiment that can change is known as a variable.
What is the variable that the scientist changes in an experiment?
experimental variable
In which step of the scientific method would a scientist determine the specific variables of the experiment?
Observation.
Dependent and independent variables in the scientific method?
In a scientific method (or experiment), a dependent variable is one that changes throughout the experiment. These are the ones whose changes need to be recorded. Independent variables are those that influence the experiment, but do not change throughout the experiment and remain the same value.
What is costant and control?
Controlled variables are quantities that a scientist wants to remain constant and observe as carefully as the dependent variables.
