1.

A full-wave rectifier uses two diodes, the internal resistance of each diode is 20 Ω constant. The transformer r.m.s secondary voltage from the center tap each end of the secondary is 50 V and load resistance is 980 Ω. Find the maximum load current.

A. 70.7 mA
B. 0.7 mA
C. 3.5 mA
D. 7.07 mA
Answer» B. 0.7 mA


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