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The dependent variable for the penny lab would likely be the volume of hydrogen gas produced during the reaction between the penny and the hydrochloric acid solution. This is the variable that is expected to change in response to the different conditions or factors being tested in the experiment.
What else can I help you with?
What statement describes the dependent variable?
The dependent variable is the outcome or response that is being measured in an experiment. It is what is affected by changes in the independent variable, which is the variable being manipulated. The dependent variable is dependent on the independent variable.
A sentence for the word dependent variable?
In an experiment you uses a independent and dependent variable.
Does the independent variable affect the dependent variable?
yes, because dependent variable is made by independent variable
Which variable changes in response to the manipulation of another variable?
The dependent variable changes in response to the manipulation of the independent variable. The independent variable is manipulated by the researcher to observe its effect on the dependent variable.
How does the independent and a dependent variable compare in a experiment?
In an experiment, the independent variable is manipulated or controlled by the researcher, while the dependent variable is measured to see the effect of the independent variable. The independent variable is the cause, while the dependent variable is the effect. Changes in the independent variable are expected to cause changes in the dependent variable.
What is the dependent variable in a dominoes lab?
The time is the dependent variable in the dominoes lab.
What is the control and independent and dependent variable in the 'how many drops of H2O can fit on a penny'?
The controlled variable is the penny. The independent variable is the water. The dependent variable is the amount of water able to fit on the penny.
What does dependent mean in science?
You may be asking about dependent variables, as in a lab activity. There are also independent variables. The independent variable is the thing that is controlled or kept monitored by the scientist. The dependent variable is what occurs or changes as a result of the independent variable.
What is the control on the penny water drops experiments?
In this experiment, the control group would be the penny! The independent variable is the substance/water on the penny, and the dependent is how many drops the penny takes.
What is a dependnet variable?
In simplest terms, a dependent variable is the a variable that depends on another variable.For example, if you are doing a biology lab, you may measure the length of time you leave something in acid with the change that it makes in the mass of an object. The change in mass is a variable, and it is dependent on the length of time you leave the object in the acid - so it is the dependent variable.
What do you need to perform a controlled experiment?
An independent and a dependent variable. A hypothesis. And lab coat, a white one.
What is the dependent variable in the Tootsie Roll Pop lab?
Your tongue,your saliva,and The flavor of the tootsie pop you chose
What is a resultant variable?
A resulting variable is the variable in the experiment that you don't change. As when the manipulating variable is the variable that you do change.
What causes change in a dependent variable?
The dependent variable is dependent on the independent variable, so when the independent variable changes, so does the dependent variable.
What is the dependent variable and independent variable for the red onion cell lab?
In the red onion cell lab, the independent variable is the concentration of the solution used (such as salt or sugar solution), as this is what you manipulate to observe its effect. The dependent variable is the extent of osmosis, which can be measured by changes in the appearance or turgor of the red onion cells, often observed through microscopy as changes in cell size or color.
What are the dependent and independent variables in cleaning pennies experiment?
Independent variable: This is the one you're changing in the experiment, so it's the type of solution that you're dropping on the penny. Dependent variable: This is the one that you're measuring. In this case, it's how many drops you can get onto a penny without the water spilling off. Control variable: These are things that you keep the same throughout all of the experiments to make sure that your results are actually due to the changes in the independent variable, not some other random change you made. You used the same penny and dropper.
Is price is independent variable or dependent variable?
dependent variable
