The molar base analysis of a mixture of gases at 50ºf and 1atm is 20% air (argon), 35% co2 and 45% o2. the analysis in terms of mpassic fractions; partial pressure of each component in lbf / in^2, the volume occupied by 10lbm of mix in ft^3.

The drive force for diffusion is 7 fick's first law can be used to solve the non-steady state diffusion. a)-true b)-false

Find the minimum film thickness for a journal bearing with the data below. shaft diameter, d-50 mm, clearance ratio, cdratio? 0.001, shaft speed, n 2000 rpm; bearing length. i 200 mm; eccentricity ration, ? -0.55. ( note, cdratio-ca/d) the minimum film thickness is um

Wiy doeres rere okhn a pump whon working betwon the same pressure range?