A triode has a mutual conductance of 2xx...

A triode has a mutual conductance of `2xx10^(-3) mho` and an amplification factor of 50. The anode is connected through a resistance of `25xx10^(3)ohms` to a 250 volts supply. The voltage gain of this amplifier is

A

50

B

25

C

100

D

`12.5`

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The correct Answer is:

B

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