Electrical essay: A distortion network

At the end of his talk on Heaviside's operators in engineering and physics in which he introduced the unit function, the time differentiator p, the “resistance operators” for the circuit constants, and the operational forms of nusoidal functions of time, the engineer from the land of sure electrical constants invited his listeners to submit their network problems to him and he then would solve them as in illustration of his talk. One of the problems submitted from the floor may be called a distortion network and may be described as follows: