i dont know i ende help too for my science project
Sure. Take a sealed balloon full of air. Keep changing its pressure and temperature, and keep track of what happens to its volume.
The dependent variable is the object(s) being tested in the experiment. So if you were to pop a balloon, then the BALLOON would be the dependent variable. Why? Because it is the object being tested. Hope this helped. -6th grader.
Definetly. Static electricity.
Because you can measure the amount of gas
You can take a balloon and rub it on your hair and there will be a force of static electricity, and it will pull your hair to the balloon. That's really all i know about what to do with a balloon, but im sure you can look it up somewhere else.
In an experiment using vinegar and baking soda to blow up a balloon, the dependent variable would be the size or volume of the balloon after the reaction occurs. The dependent variable is the outcome that is being measured or observed and is expected to change in response to the manipulation of the independent variable, which in this case would likely be the amount of vinegar and baking soda used. The dependent variable provides the data that will be analyzed to determine the effect of the independent variable on the experiment.
The answer will depend on what the variables are.
amount of gas placed within the ballon
Sure. Take a sealed balloon full of air. Keep changing its pressure and temperature, and keep track of what happens to its volume.
Sure. Take a sealed balloon full of air. Keep changing its pressure and temperature, and keep track of what happens to its volume.
The independent variable for self-inflating balloons could be the type of material used in the balloon, such as latex versus plastic. This variable is changed or manipulated by the researcher to observe its effect on the self-inflating process of the balloon.
The mass of the balloon is independent. Atmospheric pressure will not change this because atoms are not being added or taken away from the balloon itself or its contents. The volume of the balloon will change, however, as it will expand or compress in response to the atmospheric pressure around it. The volume, therefore, is a dependent variable in this situation.
In Charles's Law experiments involving a balloon, the independent variable is the temperature of the gas inside the balloon. As the temperature increases, the volume of the gas also increases, assuming the pressure remains constant. This relationship illustrates how gas expands when heated, demonstrating the principles of Charles's Law.
The manipulated variable in the experiment of blowing up a balloon with yeast could be the amount of yeast used. By varying the quantity of yeast, you can observe how it affects the rate of gas production and therefore the balloon inflation.
The dependent variable is the object(s) being tested in the experiment. So if you were to pop a balloon, then the BALLOON would be the dependent variable. Why? Because it is the object being tested. Hope this helped. -6th grader.
Some independent variables for a balloon-powered car experiment could include the size of the balloon, the amount of air blown into the balloon, the weight of the car, and the surface the car is tested on. These variables can be changed or controlled by the experimenter to observe their effects on the car's performance.
Answer: When you put the balloon on the wall after you rubbed it on the sweater. the balloon would either stick to the wall or repel from the wall depending on what kind of electrons there are on the sweater