pressure did not remain constant or if the amount of gas did not remain constant.
The factor being tested in an experiment is the independent variable, which is the variable that is manipulated or changed by the researcher. The control variable is a variable that is held constant to prevent it from affecting the outcome of the experiment. The data collected in an experiment is the information or measurements obtained during the study to analyze and draw conclusions.
In a scientific experiment, a control is the part of the experiment that remains constant and is used as a baseline to compare against the experimental group. It helps researchers determine the effect of the variable being tested in the experiment.
In any experiment there will be many things which we need to keep the same. For example, if we are finding out how long a chemical reaction is lasting for, we need to make sure that the ingredients and the same amounts of them are used throughout the experiment. Things we need to keep the same are called constants.
No, not all plants use phototropism to grow. Phototropism is the growth response of plants to light, where they grow towards a light source. While many plants exhibit phototropism, there are some plants that may not rely heavily on this mechanism for growth.
Constant
A constant variable is one that does not change during an experiment. If your experiment includes a dozen cupcakes and that number does not change throughout your experiment, the dozen cupcakes is a constant variable.
The constant/experimental constant.
Temperature.
In an experiment, the variable that is held constant is called the control variable. This variable is not changed or manipulated during the experiment in order to isolate the effect of the independent variable on the dependent variable.
the difference between a constant in a graph and a constant in a experiment is that when on a graph, the constant is the thing that changes, and in a experiment it is the part that stays the same.
A constant factor is one maintained unchanged throughout an experiment so that it does not affect the outcome. These are also referred to as controlled variables.
A control variable is a factor that remains constant and does not change during an experiment. It is used to ensure that any observed effects or changes are due to the manipulation of the independent variable and not other factors.
the controlled variables are the factors that are kept constant during an experiment. if they are not kept constant then they may affect the outcome of the experiment. the manipulated variable is the factor that is different between the experiment and the control. the responding variable is the variable that is being measured in the experiment.
the independent variable
get the wee cretins to munch on ice cubes
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.