Two ball bearings from different manufacturers are being considered for a certain application. bearing a has a catalog rating of 2.0 kn based on a catalog rating system of 3 000 hours at 602 mechanical engineering design 500 rev/min. bearing b has a catalog rating of 7.0 kn based on a catalog that rates at 10 6 cycles. for a given application, determine which bearing can carry the larger load

Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.

Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.

Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms