A) \[l\]
B) \[{{E}_{q}}\]
C) \[l,\]
D) \[{{E}_{a}}\]
Correct Answer: B
Solution :
The ratio of change in plate current \[{{v}^{2}}={{u}^{2}}+2ax\] to the corresponding change in grid potential \[u=0\]. When plate potential remains constant is defined as the mutual conductance of the triode value. \[\therefore \] Multiplying and dividing by \[{{v}^{2}}=2\left( \frac{eE}{m} \right)x\], we get \[E=\frac{V}{x}\] \[\therefore \] \[{{v}^{2}}=\frac{2eV}{m}\]You need to login to perform this action.
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