Select the option that describes the main limitation(s) for engineers in today society. - international government regulations
- lack of educated team members
- technology is not able to keep up with the demand for innovative ideas
- money and safety

The flow rate of air through a through a pipe is 0.02 m5/s. a pitot static tube is placed in the flow. the radius of the pitot static tube is 1 mm. assuming the flow to be steady and the air to be at 300k, calculate the difference in total and static pressure if the diameter of the pipe is: (a) d 0.1 m d 0.05 m (c) d 0.01 m