an experiment that can be controlled i did not know this
That is not a good answer!
A controlled experiment is:
If you set up an experiment:
Example:
You have two plants. You want to know if fertilizing every day causes it to grow more. In your experiment everything has to be the same! Except one thing. You have to have the same type of dirt and pot and flower/vegetable. You have to water each of them every day. But, you fertilize ONE of them once a day until your results are clear to you, or when you want to stop testing. This way, you can see how the fertilizer effects the plant growth compared to just water every day.
If you change more than one thing, like how much you water the plant, it is not a controlled experiment anymore. because then you won't know which variable (thing that you have changed) is taking effect. You wouldn't know if it was more water or the fertilizer, or both that is making the plant grow faster!
The independent variable is intentionally controlled by the experimenter. This variable is manipulated to determine its effect on the dependent variable.
Yes, light exposure can be controlled by manipulating factors such as intensity, duration, and wavelength. This is commonly done in scientific experiments to study the effects of light on biological systems by ensuring consistent and controlled conditions.
The area where a mouse-controlled object moves is called a "mousepad" or a "screen space." It refers to the physical surface or digital display where the cursor can be controlled by moving the mouse.
The best parachute shape for ensuring a safe and controlled descent is a round parachute.
Denim is not a particularly good insulator as it is a breathable fabric that allows air to flow through. For better insulation, materials like wool, down, or synthetic fibers are more effective at trapping heat.
No it cannot be changed in an expirement
Scientisists do mant different controlled expirements to see different results. To conduct a fair expirement, you must control all of the variables expect for the one you are testing.
variables
a hypothesis an expirement ...
Expirement. (wink wink)
i need to do a expirement
Some alpha particles deflected, some went straight through and come were deflected.
The procedure that tests a hypothesis by collecting information under controlled conditions is called an experiment. In an experiment, researchers manipulate one or more variables to observe the effects on the outcomes of interest. This controlled setting allows researchers to make conclusions about the relationships between variables.
So that you can accurately perform an expirement.
an expirement
he tested it through an expirement
expirement