Answer
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Step 1I'll explain what a constant is in an experiment using a clear, step-by-step approach:
Step 2: Definition of a Constant
A constant in an experiment is a variable that remains unchanged throughout the entire experimental process. It is a condition or factor that is deliberately kept the same to ensure that any observed changes can be attributed to the independent variable.
Final Answer
A constant is a controlled, unchanging factor in an experiment that helps ensure the reliability and validity of scientific research by isolating the effects of the independent variable.
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