Which option identifies the requirement standard NOT met in the following scenario? End users will need to be Six-Sigma certified black belts before entering data into the
software,
The requirement does not meet the feasibility standard.
The requirement does not meet the unambiguous standard.
The requirement does not meet the necessary standard.
The requirement does not meet the prioritization standard.

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.

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

The higher the astm grain-size number, the coarser the grain is. a)-true b)-false