Two liquids methyl diethylamine (1) and h2o (2) were mixed at a pressure of 1 atmosphere and 27°c. lo and behold, the liquid mixture was found to form 2 liquid
amazed by this wondrous sight, you look up the data for this system and find that it obeys the 2-constant margules equation with the following:
a = 6349 j/mol and b = -384 j/mol
estimate the composition of each liquid phase. (you will likely need to use either trial-and-error or graphing to solve this).

The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false

Ahot wire operates at a temperature of 200°c while the air temperature is 20°c. the hot wire element is a tungsten wire of 5 um diameter and 2 mm in length. plot using excel current, heat transfer and heat generated by the wire for air velocity varying from 1-10 m/s in steps of lm/s? matlab the sensor voltage output, resistance, or assume nu 0.989 re033pr13 take air properties at tr (200°c20°c)/2 = 110°c properties of tungsten: c 0.13 kj/kg.k 3 p 19250 kg/m k (thermal conductivity) = 174 w/m.k

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