Chris Todd Johnson - Lab 8

In April 2010, the worst oil spill ever recorded occurred when an explosion and fire on the Deepwater Horizon offshore oil-drilling rig left 11 workers dead and began releasing oil into the Gulf of Mexico. One of the attempts to contain the spill involved pumping drilling mud into the well to balance the pressure of escaping oil against a column of fluid (the mud) having a density significantly higher than those of seawater and oil.In the following problems, you may assume that seawater has a specific gravity of 1.03 and that a hypothetical subsea wellhead is 7167 ft below the surface of the Gulf.             Gauge Pressure Estimate the gauge pressure (psig) in the Gulf at a depth of 7167 ft. ______psig

Select two saturated and two unsaturated samples of air from the dataset of pressure and temperature given below: Pressure (mb): 10, 20, 30 Temperature (°C): 10, 20, 30 Let A and B be two air samples, where A: (T=30°C, P=25 mb) and B: (T=30°C, P=30 mb). For each sample, determine the following: a. Saturation vapor pressure b. Dew point c. Relative humidity d. If samples A and B were cooled to 15°C. What would be their relative humidity? What would be their dew point temperature?

Question 1: Sally's pet lizard makes a weird groaning noise every couple of seconds. She notices that the number of groans per minute is very regular, but increases as the temperature increases. Further observations reveal that the number of groans per minute actually has a linear relationship with temperature over the normal range of temperatures in the lizard's natural environment. So she decides to make use of her lizard as a thermometer. Sally measures that the number of groans per minute at 10.0°C is 12, and the number of groans per minute at 45.0°C is 31. If she measures that the number of groans per minute in the lizard's usual aquarium is 24, what is the temperature in the aquarium, in degrees Celcius? You can check your answer using the Mastering Physics assignment. Math tip: A linear relationship between two quantities X and Y, means that for a change in X (which we usually call AX), the change in Y is given by AY = m AX, where m is some constant. In the range of X where this…

Water X 50-mm inside diameter The volume flow rate of the system The pressure at the point "A" The pressure at the point "B" 25-mm diameter As a consultant at one of the country's leading soft drink companies, you are tasked with evaluating the system depicted to determine the following parameters using Bernoulli's Equation if the values assigned to "X" and "Y" are 3m and 0.5m respectively: i. ii. iii.

Need help with a Stats Thermodynamics problem, involving a quasi-static process. Thank you and appreciate the help!

1. State given parameters 2. State unknowns 3. List equations to use 4. Show complete solution 5. Box and highlight final answer I'll upvote if it is typewritten. Thank you

Instrumentation & Measurements This homework measures your capability to design/analyze various components/variables of ameasurement system based on what you have studied. Question is Attached in image. Thank you.

Given the following Atmospheric Data: Altitude (m) Pressure (kPa)0               -        101.331000         -        89.872000         -        79.503000         -         70.114000         -         61.66 Use linear interpolation to estimate the atmospheric pressure at: Altitude (m) Pressure (kPa)4MM                 ?2689                  ?3500                  ? (where MM is your birth month, so if you were born in December, evaluate at 312 meters)