: Concisely explain why the CG amplifier had such a small loaded voltage gain. Deriving an equation and briefly discussing it is sufficient. You may wish to recall that everything between the input/output coupling capacitors of an amplifier circuit can be represented as a "black box" characterized by three values: Rin, Rout, and A (the unloaded gain)

An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature