Physics - Semiconductors Question with Solution | TestHub

A transistor is used as an amplifier in common base mode with a load resistance of$\mathrm{5 }\mathrm{k}\mathrm{\Omega .}$The current gain of the amplifier is$0.98$and the input resistance is$70\mathrm{ }\mathrm{\Omega }$. The voltage gain and power gain respectively are