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11 Dec 2019
A sinusoidal electromagnetic wave having a magnetic field of amplitude 1.90 µT and a wavelength of 408 nm is traveling in the +x-direction through empty space.
(a) What is the frequency of this wave?
(b) What is the amplitude of the associated electric field?
(c) Write the equations for the electric and magnetic fields as functions of x and t.
A sinusoidal electromagnetic wave having a magnetic field of amplitude 1.90 µT and a wavelength of 408 nm is traveling in the +x-direction through empty space.
(a) What is the frequency of this wave?
(b) What is the amplitude of the associated electric field?
(c) Write the equations for the electric and magnetic fields as functions of x and t.
Sixta KovacekLv2
12 Mar 2020
