4. Sketch the output waveform of the circuit shown in figure below. Also give explanation of the waveform. [4] D2 • 10 V 5 ka ww 本 Uin D1 5 kΩ T/2

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Q: Q3 (a) Figure Q3(a) shows the circuit diagram diode as a clamper. (i) Name the type of clamper.…

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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.