Velocity Is Defined As

question 40

Multiple Choice

Velocity is defined as:

• A)rate of change of position with time
• B)position divided by time
• C)rate of change of acceleration with time
• D)a speeding up or slowing down
• E)change of position

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Definitions:

Dependent Variable

In an experiment, the variable that is being tested and measured, expected to change in response to manipulations of the independent variable.

Independent Variable

The variable in an experiment that is manipulated or changed by the researcher to observe its effect on the dependent variable.

Manipulation

The skillful or artful management or control of something or someone, often in a manner that is somewhat deceptive or underhanded.

Control Group

In experimental research, it refers to the group of participants who do not receive the experimental treatment, offering a baseline comparison for the effects of that treatment.