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An electromagnetic wave is traveling in a vacuum. The electric field e of the wave is doubled. What happens to the magnetic field b
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An electromagnetic wave is traveling in a vacuum. The electric field e of the wave is doubled. What happens to the magnetic field b

User Mklbtz
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1 Answer

4 votes

Answer:

The magnetic field doubles as well

Explanation:

in an EM wave, the magnitude of the electric field is proportional to the

magnitude of the magnetic field, and the proportionality constant is c, the

speed of light!

That is : E = cB

User Fede
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