A new road is being designed to have 2 lanes, 12 feet wide each. It has a horizontal curve that will have a maximum superelevation of 6%, design speed of 50 mph and a central angle curve will be 52 degrees. The PI station is at 142 50. What are the PC and PT stations and the radius of the curve

On a average work day more than work place firs are reorted

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

Ajournal bearing has a journal diameter of 3.250 in with a unilateral tolerance of 20.003 in. the bushing bore has a diameter of 3.256 in and a unilateral tolerance of 0.004 in. the bushing is 2.8 in long and supports a 700-lbf load. the journal speed is 900 rev/min. find the minimum oil film thickness and the maximum film pressure for both sae 20 and sae 20w-30 lubricants, for the tightest assembly if the operating film temperature is 160°f. a computer code is appropriate for solving this problem.