Vacuum Triode

IMPORTANT

Vacuum Triode: Overview

This topic covers concepts, such as, Vacuum Triode, Construction of Vacuum Triode, Positive Grid Bias in Vacuum Triode & Negative Grid Bias in Vacuum Triode etc.

Important Questions on Vacuum Triode

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IMPORTANT

What is the function of suppressor grid?

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When the grid of the triode is negative?

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Where is the control grid placed in a triode?

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What is the function of grid in vacuum tube?

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The amplification factor of a triode valve depends upon

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Which of these following is not a characteristic of an ideal diode?

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When a forward bias is applied to a diode, the electrons emter to which region the diode?

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In forward biasing of the p-n junction-

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Why grid is used in triode?

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Why grid is negatively biased in triode application?

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What is the role of the grid terminal in a vacuum triode?

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What is the function of vacuum triode?

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What is construction of vacuum triode?

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How does a vacuum triode work?

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How is a triode constructed?

MEDIUM
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What is cutoff grid bias of a vacuum triode?

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The control grid of a triode always held at _____ potential with respect to the cathode.