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Karnataka Board PUCPUC Science Class 11

The Plate Current in a Triode Value is Maximum When the Potential of the Grid is - Physics

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Question

The plate current in a triode value is maximum when the potential of the grid is ______________ .

Options

  • positive

  • zero

  • negative

  • non-positive

MCQ
Fill in the Blanks

Solution

positive

 

If the grid voltage is made positive, it will help the electrons move towards the anode, which will help in increasing the current. Thus, the plate current in the triode value is maximum when the potential of the grid is positive.

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Concept of Semiconductor Electronics: Materials, Devices and Simple Circuits
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Chapter 19: Electric Current through Gases - MCQ [Page 352]

APPEARS IN

HC Verma Concepts of Physics Vol. 2 [English] Class 11 and 12
Chapter 19 Electric Current through Gases
MCQ | Q 8 | Page 352
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