Part 1) For the wave above (now travelling in the positive y direction), if the magnetic field can be described by: B=Bm

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Part 1 For The Wave Above Now Travelling In The Positive Y Direction If The Magnetic Field Can Be Described By B Bm 1 (21.72 KiB) Viewed 73 times

Part 1) For the wave above (now travelling in the positive y direction), if the magnetic field can be described by: B=Bm cos(ky - wt)(-k) what is the unit vector of the E field? Simply type the letter, no need for unit vector notation, just make sure to include the direction. Your last answer was interpreted as follows: i Part 2) If the wave were now travelling in the negative y direction, how would the equations for E and B change? Complete the equations below. E=Em cos B=B, cos Check