Here is a helpful website that has a great example of a controlled experiment: http://scienceray.com/physics/controlled-experiment-example/?237567#comment-237567&reload
Time, temperature, amount, etc. For example, how much water will flow into the container in 1 hour uses time as a relvant controlled variable.
A controlled variable is the part of an experiment has to remain constant throughout the entire time. Example: Heating a cup of water to dissolve sugar. The temperature would change time to time, but the CONTROLLED variable would have to be the type of sugar and consistency of stirring.
Often but not always. As an example, controlled explosions are sometimes used to bring down old buildings and bridges.
The independent variable in an controlled experiment is what you are changing (for example, amount of water or sunlight a plant gets). The dependent variable changes because of the independent variable. Its the outcome of the independent variable.
Something that you keep to compare the results of your experiment so in an experiment to see how much a potato would absorb water according to length, the control would be a specific length and then you would have others that would be longer
Here is a helpful website that has a great example of a controlled experiment: http://scienceray.com/physics/controlled-experiment-example/?237567#comment-237567&reload
By installing the varialble resistor in the circuit,the constant dc voltage would change .
A controlled variable is a setting where the dependent variable is not controlled by the independent variable. For example, if you were trying to measure the rate of movement in an organism in highly salty concentrations, a controlled variable would include the organism in an environment with no salt at all.
How an economy is controlled depends on what system that economy is following. And economy can be controlled by the relationship between supply and demand, or by government fiat, for example. It can also be controlled by a country's relationships with other countries.
One example of a toy that features electronics is the robosapien which is a remote controlled robot with many features. Another example is radio controlled cars.
Command Economy. An example would be North Korea.
Hello there! Traits controlled by two or more genes are for example skin color and height.
A prescription for example for pharmaceuticals.
controlled variable
Controlled crash landing
Your Height