In an Electromagnetic Wave in Free Space,the $\vec { E }$

question 12

Multiple Choice

In an electromagnetic wave in free space,the $\vec { E }$ field and $\vec { B }$ fields are

• A)parallel to one another and perpendicular to the direction of wave propagation.
• B)parallel to one another and parallel to the direction of wave propagation.
• C)perpendicular to one another and perpendicular to the direction of wave propagation.
• D)perpendicular to one another and parallel to the direction of wave propagation.

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Definitions:

Increases

A term indicating a rise or growth in quantity, size, number, or extent.

Negative Correlation

A dynamic between two variables where an increase in one leads to a decrease in the other.

Oatmeal

A cereal made from oats, boiled in water or milk, and often served as a breakfast dish.

Coefficient of Alienation

A statistical measure that illustrates the lack of correlation between two variables.