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What are the four variables in a science experiment?
The control, the constant, the independent variable, and the dependent variable.
What are indepenent and dependent variables?
Dependent variable change and independent variables do not change.
What is the differences between independent and dependent variables?
One is dependent and one is independent
Definitions of the 3 types of variables in doing an experiment?
The three variable in an experiment are independent, dependent, and controlled. The independent is the variable you control, the dependent is the variable that will change according to the independent. The control is kept constant so they do not affect the dependent.
What are three kinds of variables used in scientific investigation?
In scientific investigations, three key types of variables are independent variables, dependent variables, and controlled variables. The independent variable is the factor that is manipulated or changed by the researcher to observe its effect. The dependent variable is the outcome or response that is measured to assess the impact of the independent variable. Controlled variables are those that are kept constant throughout the experiment to ensure that any observed changes can be attributed solely to the independent variable.
Are constant variables and dependent variables the same?
No, they are not.The constant varible is what stays the same and the dependent varible is whats effected by the change (the independent varibles).
What are the dependent and independent variables in relationship between resistance and current at constant voltage?
dependent variable is current and independent variable is resisitance
Variables that remain unchanged throughout an experiment are called?
Independent and Dependent Variables
What is an experiment in which all variables are constant except the independent and dependent variables?
they are like cheese they are smooth and stuff like that
Independent and dependent are types of what?
Independent and dependent are types of variables. These variables are used mostly in science and math. When using independent variables you can control them dependent variables you cannot.
What are the four variables in a science experiment?
The control, the constant, the independent variable, and the dependent variable.
How do the independent and dependent variables in an experiment compare?
the independent variable controls the dependent variables
What are variables that the scientist changes in an experiment?
Scientists change the independent variable but measure the dependent variable; other variables are kept constant.
What is the differecnce between independent variables and dependent variables?
Every time the independent variables change, the dependent variables change.Dependent variables cannot change if the independent variables didn't change.
13 What is the relation between dependent and independent variables?
Independent variables are those that you change in an experiment. Dependent variables are the ones that you measure in an experiment. Dependent variables are influenced by the independent variables that you change, so they are dependent upon the independent variable. Generally, experiments should have only one independent variable.
How many independent variables should an investigation have?
There can only be one independent and one dependent variable. All other variables should be classed as control variables and must be kept constant to achieve a fair test.
What are indepenent and dependent variables?
Dependent variable change and independent variables do not change.
