The voltage gain of a triode depends upon

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(C) The voltage gain $(A_v)$ of a triode is given by the formula $A_v = \mu 	imes \frac{R_L}{r_p + R_L}$,where $\mu$ is the amplification factor,$r_p

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Plate resistance

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(C) The voltage gain $(A_v)$ of a triode is given by the formula $A_v = \mu 	imes \frac{R_L}{r_p + R_L}$,where $\mu$ is the amplification factor,$r_p$ is the plate resistance,and $R_L$ is the load resistance. Since the amplification factor $\mu$ and the plate resistance $r_p$ are intrinsic properties of the triode,the voltage gain depends directly on the plate resistance $r_p$ and the load resistance.

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