Margot works as a sales associate at a children's clothing store. What education might Margot have needed to attain her position? A:Hight school diploma B: associate degree in childhood education C:Bachelor horrors degree in logistics D:Masters degree in business?

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

Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)

Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer