The Internal Resistance Of A Triode Value Is  and The Amplification Factor Is 15. What Is The Potential (at Constant-potential) Is Required To Increase The Plate Current From 6 MA To 9 MA?

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The internal resistance of a triode value is  and the amplification factor is 15. What is the potential (at constant-potential) is required to increase the plate current from 6 mA to 9 mA?


Correct option is

2.0 volt




                             = 2.0 volt.




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