Pilots work with several types of airspeed, which include all of the following EXCEPT

absolute airspeed

calibrated airspeed

equivalent airspeed

groundspeed

Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned

If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.

Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false