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iragen [17]
3 years ago
10

Which quantities appear in the equation for the magnetic field component of an electromagnetic wave?

Physics
1 answer:
tankabanditka [31]3 years ago
5 0

Answer:

The speed of light (c)

Explanation:

The equation that relates the magnetic field component of an electromagnetic wave the the electric field component of the wave is:

E=cB

where

E is the magnitude of the electric field component

B is the magnitude of the magnetic field component

c is the speed of light in a vacuum, whose value is

c=3.0 \cdot 10^8 m/s

Re-arranging the equation to solve for B, we find:

B=\frac{E}{c}

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Answer:

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