By an inkjet printer the diameter (d) of the dots created is that the ink is dynamic
viscosity (µ), density (ρ), surface tension (σ), nozzle
diameter (D), the distance (L) from the paper surface to the nozzle and
ink jet velocity is thought to depend on V.
write a statement that will characterize the behavior of the ink jet

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.

Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)

Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above