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The independent variables in an ice melting experiment could include factors that might affect the rate of ice melting, such as temperature, surface area of the ice cube, presence of salt or other substances on the ice, or the ambient humidity. These are variables that can be manipulated by the researcher to observe their impact on the melting process.
What else can I help you with?
What is the independent variable in this experiment 'Does an ice cube melt faster in air or water'?
The independent variable in this experiment is the type of environment in which the ice cube is placed (air or water). This variable is manipulated by the experimenter to observe its effect on the rate of melting of the ice cube.
What are the results of the melting ice with salt experiment?
The results of the melting ice with salt experiment show that salt lowers the freezing point of water, causing the ice to melt faster. This is because the salt disrupts the normal freezing process by interfering with the formation of ice crystals.
What materials cardboard or bubble wrap help ice from melting and what experiment can you do to prove this?
Cardboard helps insulate ice by reducing heat transfer from the environment. To set up an experiment, you can wrap one ice cube in cardboard and another in bubble wrap, then place them in separate containers at room temperature. Measure the melting rates of the two ice cubes over time to determine which material is more effective at reducing melting.
What is the name of the process of ice melting to water?
The process of ice melting into water is called "melting." This occurs when the temperature of the ice rises above its melting point, causing the solid ice to transition into liquid water.
How does adding salt to melting ice affect the rate of melting?
Adding salt to melting ice lowers the freezing point of water, causing the ice to melt at a lower temperature. This results in faster melting of the ice.
What is the independent variable in this experiment 'Does an ice cube melt faster in air or water'?
The independent variable in this experiment is the type of environment in which the ice cube is placed (air or water). This variable is manipulated by the experimenter to observe its effect on the rate of melting of the ice cube.
What is the constant in a experiment on melting rate of ice?
temperature
What are the results of the melting ice with salt experiment?
The results of the melting ice with salt experiment show that salt lowers the freezing point of water, causing the ice to melt faster. This is because the salt disrupts the normal freezing process by interfering with the formation of ice crystals.
What do dependent and independent variables represent in science?
In science, independent variables are variables that you control the change of, to see how somethings changes as a result of changing these variables. Dependent variables are variables that change because the independent variables are changed, but you don't change directly. A good example of this would be an experiment where you're measing how cold a glass of water gets after putting in different amounts of ice in it and wating 5 minutes. The independant variable would be the amount of ice you put into each glass, because that's what you're directly changing. The dependent variable is how cold each glass gets, because that's the result you're trying to see by changing the independent variable - it changes because something else changes. Additionally, when graphing, independent variables are put on the x-axis (horizontal line), and dependent variables are put on the y-axis (vertical line).
What has a lower melting point ice or ice cream What experiment can you use to prove this?
it's -0000 degreee calcius
What is the dependent variable in an experiment that shows how the volume of gas changes in temperature?
The dependent variable in this experiment is the volume of gas. This is because it is the outcome that is being measured and is expected to change based on the independent variable, which is the temperature.
What makes two variables dependent?
There is the mathematical use and statistical use of the word "dependent" as explained on the related link. The mathematical use is a dependent variable is the outcome of a function with one or more independent variables. The statistical definition in the setting of an experiment, is similar, it is a variable which is expected to be affected by changes in independent variables. Example: If I don't eat (quantity of food- independent variable), I will be hungry (dependent variable). I will not have as much energy (second dependent variable). But nothing is perfect in experimentation. The circumstances of the experiment with numerous unknown relationships may cause unexpected results. In observational studes, with typically less control, variables can be hypothesized (or conjectured) to be related, i.e. global warming causes artic ice to melt, and artic ice melting leads to more global warming. This would also be called a feedback effect. I can produce a dependent series of numbers from an independent series. If I take a series of random numbers of size N which come from a given distribution, and rank them from low to high , with n = 1 for the lowest and n = N for the highest, the ranks become dependent variables. A change in one value could affect the rank of another variable. I have included some more information on dependent variables. See related links.
Is a variable a thing that can change?
A variable change such as ice melting into water, which can be frozen again into ice later on is called a physical change. while a permanent change such as growing of a tree is called a chemical change
What does melting ice do?
Melting ice turns the ice into water.
When was the first recorded experiment of melting an ice cube?
The first one that I can think of was Daniel Gabriel Fahrenheit (1686-1736) calibration of the temperature scale. Although the temperature of melting ice was never a reference point in his work it was a part of his experiments.
What materials cardboard or bubble wrap help ice from melting and what experiment can you do to prove this?
Cardboard helps insulate ice by reducing heat transfer from the environment. To set up an experiment, you can wrap one ice cube in cardboard and another in bubble wrap, then place them in separate containers at room temperature. Measure the melting rates of the two ice cubes over time to determine which material is more effective at reducing melting.
What is the name of the process of ice melting to water?
The process of ice melting into water is called "melting." This occurs when the temperature of the ice rises above its melting point, causing the solid ice to transition into liquid water.
