Determine the magnetic-field amplitude of this wave

Reference no: EM13515252

An electromagnetic wave of wavelength 405 nm is traveling in vacuum in the -z direction. The electric field has amplitude 2.00×10?3 V/m and is parallel to the x axis.

A. What is the frequency of this wave?

___Hz

B. What is the magnetic-field amplitude of this wave?

___T

Reference no: EM13515252

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