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The variable that is being changed in the experiment is called the independent variable. The variable being tested is called the dependent variable. The constant is the one thing in the experiment that stays the same
No, it has more variable conditions by most definitions. This is because it is unstable, with cold air at the top and warm air at the bottom. It also contains water vapor, which is vital to most forms of weather.
An independant variable is the variable in science that you'll be changing throughout the experiment. Like if you were experimenting on plants, the independant variable is how many plants you'll be taking out and putting back in. For example, you take out one of the bad plants and include three more.
telescopes and satellites and many more
The variable for both sugar and salt is temperature: more sugar or salt will dissolve in water at a higher temperature. The amount of water is also a factor, since more water will be able to dissolve more sugar or salt.
In any (well designed) experiment, there is one variable that the experimenter can control that affects one (or more) variables. The variable that the experimenter changes is called the independent variable. On the other hand, the other variable is dependent on the other for its change. Therefore, it is the "dependent variable."
The independent variable is one that does not depend on the other variable. A dependent variable "depends" on the other variable. Think about the distance traveled by a car over time. You have two variables in that, time and distance. Now think about which depends on the other. Does time depend on distance? No. Time will keep going even if the car stops. Does distance depend on time? Yes. The more time that goes on, the more distance is traveled. So distance is the dependent variable, because it depends on time. Time is the independent variable because it doesn't depend on distance.
A variable that depends on one or more other variables. For equations such as y = 3x - 2, the dependent variable is y. The value of y depends on the value chosen for x. Usually the dependent variable is isolated on one side of an equation. Formally, a dependent variable is a variable in an expression, equation, orfunction that has its value determined by the choice of value(s) of other variable(s).
Yes, you can have more than one variable
dependent variable
The factor in an experiment that responds to the manipulated variable
Yes, an expression can have more than one variable.
some parts of the body, such as the face, contain more nerve receptors to carry sensations back to the brain than other parts of the body such as the heel of the foot.
They receive more direct sunlight than the other parts of the globe.
it would not be a independent variable (manipulated variable) any more it would a diffrent variable.
The independent variable is the variable that does not depend on other variables. In other words, the independent variable controls and varies the result of the experiment as the independent variable controls the dependent variable. For example, if you are experimenting on how long it takes water to boil, the independent variable would be time and the dependent variable would be temperature. Out of the two colours, black and red, black absorbs more heat than red. In fact, black is the colour that absorbs most heat out of all the colours. This is because if all of the seven colours from the light are absorbed, the combination becomes black. On the other hand, white reflects all seven colours from the light, so white is practically no colour at all.
320 VBR probably indicates "320 kbps" (how much data per second, on average) and "variable bit rate" (ability to earmark more data for more complex parts of the audio or video file, and less data for less-complex parts).