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Problem 1 An electromagnetic wave propagates along the +y direction. If the electric field at the...

Problem 1

An electromagnetic wave propagates along the +y direction. If the electric field at the origin is along the +z direction, what is the direction of the magnetic field

2

If an electromagnetic wave has components Ey = E0 sin(kx - ?t) and Bz = B0 sin(kx - ?t), in what direction is it traveling?

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