An NMOS transistor is fabricated in a 0.5-μm process having k n = 200 μA/V2 and V A = 20 V/μm of channel length. If L = 1.5 μm and W = 15 μm, find VA and λ. Find the value ofID that results when the device is operated with an overdrive voltage of 0.5 V and VDS = 2 V. Also, find the value of ro at this operating point. If VDS is increased by 1 V, what is the corresponding change in ID?

Select any two (2) areas of applications of chain-drive. (clo4) a)-permanent lubrication necessary b)-hydraulic forklift truck operation c)-rigging and heavy moving materials d)-relatively high maintenance costs e)-costlier than belt drives

A2-m rigid tank initially contains saturated water vapor at 100 kpa. the tank is connected to a supply line through a valve. steam is flowing in the supply line at 600 kpa and 300 c. the valve is opened, and steam is allowed to enter the tank until the pressure in the tank reaches the line pressure, at which point the valve is closed. a thermometer placed in the tank indicates that the temperature at the final state is 200°c. determine (a) the mass of steam that has entered the tank (b) the amount of heat transfer.

When subject to a steady load (within elastic range) over a long period of time, what is the major difference in material behavoir between steel and plastic?