The primary winding to secondary winding turns ratio of a centre-tapped transformer is 5:1. The primary winding of the transformer is fed from 220V ac supply and the secondary voltage is connected to a single phase full wave rectifier which consist of two diodes. The forward resistance of each diode is 50 and load resistance is 250.   Determine the following: A. peak value of current B. de load current C. rms value of load current D. de power E. ac power input to rectifier F. efficiency of rectifier

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