Which of the Following Is Not a Valid Unit of Angular

question 26

Multiple Choice

Which of the following is not a valid unit of angular velocity?

• A)radians per second
• B)revolutions per minute
• C)degrees per hour
• D)gradients

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Definitions:

Internal Validity

Refers to how well a study is conducted, specifically whether it establishes a causal relationship between variables.

Causal Relationship

A connection between variables where a change in one directly influences the change in another.

Length Of Test

The duration or number of items that constitute a test, influencing factors such as assessment fatigue and comprehensiveness of evaluation.

Horizontal Axis

In a graph or chart, the x-axis running left to right and typically used to represent the independent variable or time period.