1A t = 0 t = 0 102 IR 50 mH 2 A(1) 52 5 ms 2 mF 20 V Assume that all switches have been in its previous position for a very long time. Solve of IR for all time intervals.

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Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.