An Electromagnetic Wave Propagates Along the +Y Direction as Shown

question 25

Multiple Choice

An electromagnetic wave propagates along the +y direction as shown in the figure. If the electric field at the origin is along the +z direction, what is the direction of the magnetic field?

• A) +z
• B) -z
• C) +y
• D) +x
• E) -x

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Definitions:

DNA Mutation

A change in the nucleotide sequence of the DNA molecule, which can lead to variations in physical traits and health conditions.

Nucleotide Sequence

The precise order of nucleotides within a DNA or RNA molecule, which constitutes the genetic information of an organism.

Purines

Nitrogen-containing organic compounds that form part of the structure of nucleic acids, including adenine and guanine.

Guanine

One of the four main nucleobases found in the nucleic acids DNA and RNA, which pairs with cytosine.