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Electronics — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsElectronics1 Mark
MCQ
For a given plate-voltage, the plate current in a triode is maximum when the potential of
  • A
     The grid is positive and plate is negative
  • ✓
    The grid is positive and plate is positive
  • C
    The grid is zero and plate is positive
  • D
    The grid is negative and plate is positive
✓

Answer

Correct option: B.
The grid is positive and plate is positive
 The grid is positive and plate is positive

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