Control Set-up is the one which does not contain any independent variable and is the basis by which the experimental result should be evaluated.
EXPERIMENTAL SET UP * involves the set up that will allow you to investigate what you are interested to know. CONTROL SET UP * involves a set up that is exactly the same as the experimental, except the factor that you hypothesis to influence the results.
The control variable is the thing you keep the same and is everything that is not the independent variable. The Control Setup is there for the sake of comparison.
An educated guess that can be set up for an experimental test is a hypothesis. For example, if you hypothesize that increasing sunlight exposure will enhance the growth rate of a specific plant species, you can design an experiment where one group of plants receives varying amounts of sunlight while a control group remains in the shade. By measuring and comparing their growth over time, you can gather data to support or refute your hypothesis. This approach allows for systematic investigation and validation of your educated guess.
True
Control Set-up is the one which does not contain any independent variable and is the basis by which the experimental result should be evaluated.
Control Set-up is the one which does not contain any independent variable and is the basis by which the experimental result should be evaluated.
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EXPERIMENTAL SET UP * involves the set up that will allow you to investigate what you are interested to know. CONTROL SET UP * involves a set up that is exactly the same as the experimental, except the factor that you hypothesis to influence the results.
The control variable is the thing you keep the same and is everything that is not the independent variable. The Control Setup is there for the sake of comparison.
experimental group or set ups with same variables. OMG i hate scince
An experiment set-up refers to the specific arrangement of equipment and materials used to conduct an experiment. It includes variables being tested, controls, measurement tools, and the overall procedure followed to collect data and analyze results. A well-designed experiment set-up is crucial for ensuring the validity and reliability of the outcomes.
When setting up an experimental procedure one prepares a control treatment as well as one or more experimental treatments. At the end of the experiment, if there is no difference between the experimental and control groups the experiment is typically said to be not conclusive. With a typical set-up, this result generally fails to lead to a rejection of the null hypothesis.
theory
Priestley introduced the mint plant into his experimental setup by placing the plant in a separate container, connected to the main vessel through a tube. This allowed the mint plant to release oxygen into the main vessel without directly disrupting the experimental setup.
I HIGHLY doubt it. "I Set My Friends On Fire" is an experimental rock group.
Control SetupThe constant control set up is where you have every thing "normal" to use to compare your experimental set up with the variable to. This has no variables and is always constant. For example if you wanted to see if plants would grow faster watered with sugar water or plain tap water, your constant control set up would be the plant watered with plain water. Since this is the "normal" condition with no changes it is the control setup.Additionally there are two kinds of controls, positive and negative. Positive controls will have an indication or contain the specific substance that the test or instrument is used for. On the other hand, negative controls don't contain that specific substance or instrument. For example if you were testing the effects of aspirin on inflammation and you gave a group, 20 mgs of a placebo, that would be a negative control. Opposite to that would be a positive control, if you were testing the same thing and instead gave the group 20 mgs of the aspirin.Experimental SetupIn short the part of the experiment that contains the variable is called the experimental setup. This is identical to the control setup except in one way. One change is made to the set up, this change is called the variable. In the example of the plants watered with tap or sugar water, the experimental set up would be the plant watered in the sugar water. Since this is the setup an which you are testing this, it is called the experimental (think of the experimental setup as a test) setup.Experimental variableThe experimental variable is basically what you are changing between the control and experimental setups.In the example, your experimental variable would be what the plant is watered with. So in this case, it would be the sugar water.