Consider a pocket transistor radio receiver at 1MHz:
a) What is the effective aperture of its ferrite rod antenna (assuma the antenna has a sin^2 alpha power pattern)?
b) At 10km from a 10KW (Equivalent Isotropic Radiated Power), 1MHz broadcasta station, assuming line of sight propagation: what electric field and power density will be available in this aperture?
c) Would the pocket unit be effective for transmitting at 1MHz?
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