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The control variables.
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Something that causes changes in an experiment?
The factors that can influence the course of a reaction are known as variables and or sources of error. Experiments and testing seek to control these variables, errors and account for them to ensure quality and safety of their results.
What do the manipulated responding and controlling mean?
The manipulated variable is the variable that is changed in the experiment. The responding variable is the result of changing the manipulative variable, and the controlled variable is the variable that's stays the same throughout the entire experiment.
What is the control in the lemon battery experiment?
It is the energy inside, because inside of the batterie particles are moving.
How much water is in an orange the variable?
Your variable in the 'How Much Water is in an Orange' experiment will be- Independent variable: The amount of water in the orange. Why? Because this is what you physically changed. Dependent variable: The weight of the dried orange. Why? Because this is what happened after you removed the water.
When an experiment shows that two variable are closely related what does the experiment show?
Correlation
What factor is not changed in a experiment?
The controlled variables.
What can be changed in a scientific experiment?
In scientific experiments, the variables may be changed.
How it calls the part of the experiment where no variables have been changed?
The control
What are things in an experiment that change or could be changed are called?
variables
What is purpose of having a control in a experiment?
Having a control in an experiment allows you to see what happens when no variables are changed. If you do not have a control, you do not have anything to compare your results with after changing variables of the experiment.
The variables in an experiment that stay the same?
These "variables" are called independent variables or constant variables meaning that they are capable of being changed by the experimenter but are intentionally held the same through each individual experiment.
How can an experiment that disproves hypothesis be useful?
by the variables. The variables are manipulated and responding. the manipulated ones are the one that is changed in the experiment. the responding variable is the one who is expected to change.
How can AN EXPERIMENT that disproves a hypothesis be used?
by the variables. The variables are manipulated and responding. the manipulated ones are the one that is changed in the experiment. the responding variable is the one who is expected to change.
What are constant variables and y r they important in an experiment?
. Constant variables are variables which cannot be changed with the experiment. To remember their name is easy just think about Constance. They are important to an experiment because without all three variables there would be no complete experiment. Also the constant variables are important to an experiment because they help complete the result. Without a constant variable you. Would not be testing correctly
The factor in an experiment that is changed by the experinenter is the?
A scientific experiment must be done by something that can show change. All of these can be variables.
Can you change an independent variable?
Yes, independant variables are the variables that are changed in an experiment to observe the results, called the dependant variable.
What is a varriables?
an independent variable is a term in science and it is not affected by other variables and can be changed in an experiment.
