1.

The diodes D1 and D2 of the circuit shown in the figure is such that D1 is of Germanium (Vr = 0.2 V and r = 20 Ω) and D2 is of Silicon (Vr = 0.6 V, r = 15 Ω).The diode currents I1 and I2 are respectively

A. 4.25 mA, 5.67 mA
B. 8.15 mA, 6.75 mA
C. 2.67 mA, 6,42 mA
D. 7.79 mA, 4.23 mA
Answer» B. 8.15 mA, 6.75 mA


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