
Final Assessment (20%) Online Spring (2) 2020 Eng, Mayssara Antar Total points: 100 STUDENT NAME and...
Question 1: (30 points) In the below figure, oil is stored in a storage tank which is equipped with a gauge at the bottom. The air pressure above the surface of the oil is 180 kPa absolute. The density of oil is 881 kg/m². As shown, the gauge reads 5 bar of pressure at the bottom of the tank. Calculate the height of the oil inside the tank? Heighth Oil Given: g = 9.81 m/s2
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Q2
Sami is the head of engineering at Systems Engineering Company SEC. His company has been contracted by another company, U-sub, to make firing assemblies for torpedoes. This contract calls for additional safety testing to ensure that the systems work properly. The contract stipulated that it was the responsibility of Sami's company (SEC) to pay for this expensive additional safety testing. However, the general manager reminds Sami that their...
2b) (10 points) If the pressure gauge at the bottom of the tank reads 100 kPa, what is the pressure in the Air at the top of the tank if the liquid temperature is 35°C? Give answer in psi and KPa. You must show your work to get full credit. ir 3 m 2m Oil (S 0.8) 3 m Water kPa