What part of an experiment is a variable?
It's something that you measure (called the dependent variable) or something that you change to see what happens (the independent variable). for example, if you were conducting an experiment to see how many monkeys you saw when you left bananas where you could see them, the independent variable might be the number of bananas you put out, and the dependent variable might be the number of moneys you see in a given amount of time. The variables are named that way because (assuming that the number of bananas and the number of monkeys is in fact related) the number of monkeys DEPENDS on the nmber of bananas, whereas you just decide how many bananas to use on a particular run of the experiment.
How do you make a household windmill?
There are many requisite for making a household windmill. I have found some important tips at site that is related to Solar power or wind energy. Hope you will get the desired answer.
How is data valuable to scientists?
Hi,
Data is valuable to scientists because it helps tell them if there hypothesis was correct or wrong. It also tells them more about the subject they are studying. :p :0 :)
Your welcome ()~()
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Can you explain a independent variable?
Independent variables do not depend on any other. Like when you count something with time, the time is independent. If you measure the elevation of a road with distance, the distance is independent.
What is the information collected after an experiment is performed?
Formally, the information collected after an experiment is the result. Based on the observed the result(s), one can formulate a conclusion.
data, observations
If this is for the Sunday Express crossword, Sunday 20th Sept, question 26 across, I put 'feedback' as the answer, which would be information in response to an inquiry.
Why no experiments should be called a failure?
1. You have learned what does NOT work. 2. You will lose your funding if you report a failure.
If you do not record the input and or output and if you do not learn then it is a failure. But no experiment properly executed is a failure.
What are the three types of variables in a controlled experiment?
Mango seeds grow when sufficient moisture and nutrients enter the seed. This triggers a response inside the seed which begins the growing process.
Why should you let the inoculating loop cool first before and after using it?
The inoculating tube is cooled before use so that the organism is not killed by extensive heat.
What is procedure that involves making measurements and observations?
This procedure is called a experiment.
When you make a conclusion about an experiment what do you need to concider?
You need to consider the results, your hypothesis, and the variables and controls used throughout the experiment.
Why it is important that scientists perform an experiment more than one time?
because they want to get an acurate result
What is the variable group and the control group?
it is when a bunch of variable are put together in a group.
It is important to control variables in an experiment because?
in an experiment cantrolling variable is important as it helps to identify the limiting factors are present in the experiment, and also factor that do not necessarily affect the experiment.
What variables changes in an experiment?
The dependent variable changes, also known as the one that changes because of the changes you make. Say you wanted to see if a plant grew faster if you watered it with soda. So the controlled variable would be the plant with water in it and the dependent variable (the one that's being changed) would be the plant being watered with the soda.
Why do some people like science?
People like to know how things work around us and also with new technology in todays world. Basically, people are curious and like to learn. People like science beacause it is a place where we can research and get some new things. It is a place where we can always going on our research.
What does significance of the study contain?
The significance of studies contain a great many different things. This significance includes being more educated and being able to change things.