A Current May Be Induced in a Coil by

question 45

Multiple Choice

A current may be induced in a coil by

• A) moving one end of a bar magnet through the coil.
• B) moving the coil toward one end of the bar magnet.
• C) holding the coil near a second coil while the electric current in the second coil is increasing.
• D) all of the above.
• E) none of the above.

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Definitions:

Range

The difference between the highest and lowest values in a dataset, indicating the spread of the data.

Variability

A statistical measure that describes the dispersion or spread of data points in a data set.

Standard Deviation

A statistical measure of the dispersion or variability of a set of data points around their mean.

Mean Deviation

The average deviation for all scores from the mean of a distribution, calculated as the sum of the absolute value of the scores’ deviations from the mean divided by the number of scores.