Transistor Multiple Choice Questions And Answers


16. Improper biasing leads to


   A.Distortion in output

   B.Heavy loading

   C.Distortion in input

   D.None of the above


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A.Distortion in output

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17. The doping level of emitter region is


   A.Greater than collector and base regions

   B.Less than base but greater than collector region

   C.Less than collector and base regions

   D.None of the above


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A.Greater than collector and base regions

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18. The active region is the


   A.Straignt line of the characteristics

   B.Horizontal part of the characteristics

   C.Vertical part of the characteristics

   D.Sloping part of the characteristics


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B.Horizontal part of the characteristics

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19. Majority carriers emitted by the emitter


   A.Recombine in the collector region

   B.Mostly pass through the base region

   C.Are stopped by the collector junction barrier

   D.Mostly recombine in base region


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B.Mostly pass through the base region

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20. The voltage gain is high for configuration


   A.CC

   B.CB

   C.CE

   D.None of the above


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B.CB

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