contestada

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

Respuesta :

peterchristian1300

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

Otras preguntas