in an experiment we usually make two or more set ups. the first set up where all the conditions are normal is known as the control. the rest of the set ups which may have different conditions is called as the variable set up.
example:
suppose we are performing an experiment to check the growth of plants in absence of carbon dioxide.
The control will have carbon dioxide (normal condition).
the variable will not have carbon dioxide.
this is done for a comparison between normal and abnormal conditions.
Thank you.
The difference between a variable and a control is that a variable can change during an experiment and a control cannot change.
the factors in a experiment that are capable of changing are called variable whereas a control variable in a periment is a variable the scientists purposely decexide to keep the same..
a variable is the thing that we change during the experiment while control is the thing that we remain it to be constant through the whole experiment.
control is when nothing is done to the experiment and controlled variable is that you have control over the experiment.
In a controlled experiment, the control variable remains constant while the experimental variable changes with each trial of the experiment.
The control variable is the thing you keep the same and is everything that is not the independent variable. The Control Setup is there for the sake of comparison.
It is a variable. The independent (manipulated) variable is the factor that is different between the control and experimental groups. The dependent variable is the difference resulting from the independent variable. The controlled variables are the factors that are not changed in the experiment between the control and experimental groups.
a variable is the thing that we change during the experiment while control is the thing that we remain it to be constant through the whole experiment.
There are not any similarities between a control and a variable. However, a Control Variable, is a variable.
A control variable is a factor that is held constant in an experiment to prevent it from influencing the outcome. A control treatment, on the other hand, is a specific group or condition in an experiment that receives no experimental manipulation and is used as a baseline for comparison with the treatment groups.
control is when nothing is done to the experiment and controlled variable is that you have control over the experiment.
The independent variable is the value being manipulated or changed, while the dependent variable is the observed result of the independent variable being manipulated. "IF" you change the independent variable, "THEN" what happens to the dependent variable?
In a controlled experiment, the control variable remains constant while the experimental variable changes with each trial of the experiment.
In a controlled experiment, the control variable remains constant while the experimental variable changes with each trial of the experiment.
In a controlled experiment, the control variable remains constant while the experimental variable changes with each trial of the experiment.
Distinguish between internal audit and internal control.
a control is a object that cant be changed in an experiment and a variable is a object that can be changed in a expirament
A control is the standard to which an outcome of an experiment is compared, but a variable is something in an experiment that can change.
The difference between a controlled variable and a variable is in their state. A controlled variable is something which is rigid and constant while a variable is liable to change and inconsistent.