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The magnetic field is given by By = Bo sin(kz - ωt). If the electromagnetic wave...

The magnetic field is given by By = Bo sin(kz - ωt). If the electromagnetic wave with a wavelength of 650nm is traveling in the z direction, and the maximum magnetic field is 8mT

a. What is the Electric Field? (show trigonometric form)

b. What is the maximum Electric Field

c. What is the wave number?

d. What is the frequency?

e. Write out the Poynting vector and calculate the magnitude

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