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What else can I help you with?
Things that can change in an experiment are called?
A variable.
What are two things must you specify when describing the velocity of an object?
When describing the velocity of an object, you must specify both the speed (magnitude of the velocity) and the direction in which the object is moving.
Which variable changes in the investigation depicted in the drawing?
In the investigation depicted in the drawing, the variable that changes is the independent variable. This is the variable that is deliberately manipulated or changed by the researcher to observe its effect on the dependent variable. The dependent variable, on the other hand, is the variable that is being measured or observed for changes as a result of the manipulation of the independent variable. In this investigation, the independent variable is likely being altered to see how it impacts the dependent variable.
What are the only things that can change in a valid experiment?
In a valid experiment, only the independent variable can be deliberately changed by the researcher to observe its effect on the dependent variable. Other factors, known as constants, must remain the same to ensure that any observed changes in the dependent variable are a result of the independent variable manipulation.
What is the variable called that will change in an experiment?
An experiment is almost always designed so that two (and no more) things will change.-- You, the experimenter, will change one of them as you desire.-- That will cause a change in the other one, which you will carefully measure.
What two things must you normally specify in a variable declaration?
This is when you specify the name and type of the variable.Example:int number;The declaration line can also include an instantiation for that variable.Example:int number = 5;When you declare a variable or an object (particularly in OOP programming) , you set aside a chunk of memory space for the data to reside.
What is Variable declaration and variable initialization?
...are important things in programming. Example: extern int variable; /* declaration */ int variable= 8; /* definition with initialization */
What three things must the compiler do when it encounters a variable declaration?
rfd
What specifies a variable's name and data type?
Most programming languages require that you declare all of the variables that you intend to use in a program. A variable declaration is a statement that typically specifies two things about a variable:* The variable's name* The variable's data typePosted by Special:Contributions***EDIT***This can be found on page 56 in "Programming Logic and Design" by Tony Gladdis
What is the solubility for silver?
If you mean the metal, extremely low (people don't normally make spoons out of things that dissolve readily). If you mean a silver compound, you'd have to specify which one.
What does Q mean in mathematical term?
Q is a variable, it can stand for different things in different cases.Q is a variable, it can stand for different things in different cases.Q is a variable, it can stand for different things in different cases.Q is a variable, it can stand for different things in different cases.
What is meant by the dependent variable?
the dependent variable are the things that stay the same
What are the variables in a controlled experiment?
the things you change
Why was the Texas Declaration of Independence similar to the American Declaration of Independence?
both stated the same things
What is the experimental variable and what is the dependent variable?
the experimental variable is like the independent variable, which is the only thing you can change in a science experiment, and the dependent variables are the things that stay the same.
What is valuable?
Do you mean variable? It is a variable which depends on other things such as equations involving other inputs.
What variable was tested in Pasteur's experiment?
The tested variable is whether or not things rose spontaneously from the broth.
