The subsequent problems deal with the circuit shown below. Assume that the diode is ideal (i.e., has a 0V forward bias voltage).If VA=2V and VB=5V, what is the steady state value for current I?

A. ?1/3000 A
B. ?1/3 mA
C. 0
D. ?3000 A
E. ?3 mA


Answer: C

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