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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Dave White Dave White
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11 years ago
I have come across the equation for calculating the energy per photon; E = hf but I have also come across another equation where you calculate the energy density within the magnetic and electric fields and add them together: Total potential Energy (Utotal) = E0xcos(kz - wt) + B0ycos(kz - wt). What's the difference between the two and is one more accurate than the other for calculating the energy within light?
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tugceoructugceoruc
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11 years ago
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