Design a 2-bit analog to digital converter. The range is 0 to 3.2V.
For input voltages between 0 and 0.8V make the output 00
For inputs between 0.8 and 1.6V make the output 01
For inputs between 1.6 and 2.4V make the output 10, and for inputs between 2.4 and 3.2V make the output 11.
Use rail-to-rail op amps powered at 3.3V. Specify resistor values and capacitor values.

Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.

Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented

Aheavily insulated piston-cylinder device contains 0.02 m3 of steam at 300 kpa and 200 °c. 1.2 mpa. d this process. team is now compressed in a reversible manner to a pressure of etermine the entropy change and the work done on the steam during this process