The Magnetic Field of a Plane-Polarized Electromagnetic Wave Moving in the Z-Direction

question 10

Multiple Choice

The magnetic field of a plane-polarized electromagnetic wave moving in the z-direction is given by in SI units. What is the wavelength of the EM wave?

• A)120 m
• B)240 m
• C)60 m
• D)100 m
• E)360 m

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Definitions:

Forgery

The act of falsely making or altering a writing with the intent to defraud, such as signing another person’s name to a check without authorization.

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Acting with intentional deception to secure unfair or unlawful gain, or to deprive a victim of a legal right.

Marginal Cost

The supplementary expense resulted from manufacturing one extra unit of a good or service.

Variable Cost

A cost that varies with the level of output or production, such as materials and labor costs.