In the Science Fair, 'constants' are things that remain the same in your experiment. For example, you might want to keep the temperature constant for the duration of the experiment.
To use constant in a science question, first know that constant in science means a variable that does not change in an experiment. Variables are the different factors that can change in an experiment. For example, a sentence that includes the science word of constant could be: For this experiment, the constant would be... and then you write the constant.
When some thing stays the same.
A control in science is in an experiment that makes sure the science experiment only tests one variable. A constant is in an experiment and that is a variable that never changes.
A constant variable is a variable that gets changed by a physical substance
the same
it means like often
constant means it is not vary or can't be changed
In science, a constant is a measurement, usually in an experiment, that never changes. It is used to compare and/or contrast the values of other variables in the same situation.
In the Science Fair, 'constants' are things that remain the same in your experiment. For example, you might want to keep the temperature constant for the duration of the experiment.
To use constant in a science question, first know that constant in science means a variable that does not change in an experiment. Variables are the different factors that can change in an experiment. For example, a sentence that includes the science word of constant could be: For this experiment, the constant would be... and then you write the constant.
I suppose you mean physical constants such as the Heisenberg constant, the Boltzmann constant, the gas constant, the electron charge and so on. As you can see such values are independent on what kind of experiment you have, where, when and how.
When some thing stays the same.
It means that energy can't be created or destroyed. The total amount of energy remains constant.
A control in science is in an experiment that makes sure the science experiment only tests one variable. A constant is in an experiment and that is a variable that never changes.
The constant/experimental constant.
It is a variable which, under processes of the experiment or study, does not change or is assumed constant.