WGU C165 (wguc165)Integrated Physical Science
Physics Assessment | Latest Already Graded A+
UPDATE |2026!! WGU-C165: Integrated Physical
Science
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Terms in this set (252)
Chemistry: The study of atoms and molecules, their structures,
and their interactions to form various substances.
Physics: The study of forces, energy and motion.
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Earth Science: This field focuses on Earth's structure and
composition, as well as the processes that change
Earth, such as volcanic and seismic activity.
Physical Science: The scientific study of nonliving matter. Ex:
chemistry, physics, and Earth science.
Astronomy: The study of the moon, stars, and other objects in
space.
Controlled Experiment: An experiment in which only one variable is
manipulated at a time..
Independent Variable: The variable that is manipulated in an experiment.
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Dependent Variable: The outcome factor; the variable that may change
in response to manipulations of the independent
variable.
Control Variable: A variable that is kept constant during a controlled
experiment.
Observational Study: The systems are observed as they appear in nature
and researchers do not attempt to change them.
Laboratory Experiment: Researchers study the system of interest in a highly
controlled artificial setting (lab).
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Physical Model: A physical representation of an object. Ex: Scaled
down version of the solar system.
Conceptual Model: A verbal or graphical explanation for how a system
works or is organized. Ex: posters, charts.
Mathematical Model: Uses different forms of data to represent the way a
system or process works. Ex: formulas, graphs,
mathematical means. Ex: F=ma (formula).
Computer Model: A computer program that models an event or
object. Important in explaining and predicting
natural phenomena. Ex: weather patterns, solar
system.
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