Calculate the overall voltage gain Gv of a common-source amplifier for which gm = 3 mA/V, ro = 100kΩ, RD =10kΩ, and RG =10MΩ. The amplifier is fed from a signal source with a Thevenin resistance of 1 MΩ, and the amplifier output is coupled to a load resistance of 20 kΩ.

For each of the following process: a) sketch the p-v diagram, b)sketch t-s diagram, c) sketch t-v diagram, d) sketch the boundary work on one of the diagrams (a, b or c) and e) sketch the reversible heat transfer on one of the diagrams (a, b or c): 1- isobaric process from compressed liquid to superheated vapor 2- isothermal process from compressed liquid to superheated vapor 3- isentropic process from compressed liquid to superheated vapor