Problem #3: In a source free region, a time-harmonic electromagnetic wave propagates in a dielectricmedium of E - 2.480, o = 0, and u=1.44µo. If this EM wave is given as H(p,t) =2.8 sin(10®t + kp) a, A/m, find k(a) the direction of propagation and phase velocity.(b) propagation constant (wave number), and intrinsic impedance.

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Problem #3: In a source free region, a time-harmonic electromagnetic wave propagates in a dielectric medium of E - 2.480, o = 0, and µ=1.44µo. If this EM wave is given as H(p,t) = 2.8 sin(10®t + kp) a, A/m, find k (a) the direction of propagation and phase velocity. (b) propagation constant (wave number), and intrinsic impedance.

Problem #3: In a source free region, a time-harmonic electromagnetic wave propagates in a dielectric medium of E - 2.480, o = 0, and µ=1.44µo. If this EM wave is given as H(p,t) = 2.8 sin(10®t + kp) a, A/m, find k (a) the direction of propagation and phase velocity. (b) propagation constant (wave number), and intrinsic impedance.