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An Academic Achievement Test Is Developed to Measure Mastery of a Multiplication

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An academic achievement test is developed to measure mastery of a multiplication table.  Mastery is defined as getting 100% of the multiplication items correct.  This instrument is an example of a: ​


Definitions:

Flux Coupling

The process or degree to which magnetic lines of force pass from one component to another, such as in transformers.

Flux Reactance

The opposition that inductance offers to alternating current due to the magnetic flux linkage.

Step-Down Transformer

A transformer that produces a lower voltage at its secondary than is applied to its primary.

Secondary Voltage

A voltage that is output by the secondary winding of a transformer.

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