In a triode valve

Question:
 In a triode valve

1.If the grid voltage is zero then plate current will be zero

2.If the temperature of the filament is doubled, then the thermionic current will also be doubled.

3.If the temperature of the filament is doubled, then the thermionic current will nearly be four times

4.At a definite grid voltage, the plate current varies with plate voltage according to Ohm’s law

Posted Date:-2021-12-07 18:16:34


More MCQS Questions and answers

Search
Olete Team
Online Exam Test Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on Online Exam Test website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!