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Q#1 Phase Controlled Converter GATE EE 2014 NAT +1 mark -0 marks

The figure shows the circuit of a rectifier fed from a 230 – V (rms), 50 – Hz sinusoidal voltage source. If we want to replace the current source with a resistor so that the rms value of the current supplied by the voltage source remains unchanged, the value of the resistance (in ohms) is _________ (Assume diodes to be ideal)         

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