31. What is the ratio of IC to IE?
(a) DC
(b) DC / (DC + 1)
(c) DC
(d) either DC / (DC + 1) or DC, but not DC
32. In what range of voltages is the transistor in the linear region of its operation?
(a) 0 < VCE
(b) 0.7 < VCE < VCE(max)
(c) VCE(max) > VCE
(d) none of the above
33. A certain transistor has IC = 15 mA and IB = 167 A; DC is:
(a) 15
(b) 167
(c) 0.011
(d) 90
34. Nota
35. Nota
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