User Account

All Pages

Pressure gauge connected to the bottom of the tank

Assignment Help Mechanical Engineering
Reference no: EM13881559

A storage tank containing oil (SG = 0.92) is 10.0 meters high and 16.0 meters in diameter. The tank is closed, but the amount of oil it contains can be determined from the gauge pressure at the bottom.

(a) A pressure gauge connected to the bottom of the tank was calibrated with the top of the tank open to the atmosphere. The calibration curve is a plot of height of oil, h(m), versus p gauge (kPa). Sketch the expected shape of this plot. What height of oil would lead to a gauge reading of 68 kPa? What would be the mass (kg) of oil in the tank corresponding to this height?

(b) An operator observes that the pressure gauge reading is 68 kPa and notes the corresponding liquid height from the calibration curve. What he did not know was that the absolute pressure above the liquid surface in the tank was 115 kPa when he read the gauge. What is the actual height of the oil? (Assume atmospheric pressure is 101 kPa).

Reference no: EM13881559

Questions Cloud

Determine what the equivalent annual benefits : Use an interest rate of 8% per year to determine what the equivalent annual benefits must be to ensure a B/C ratio of at least 1.0.
To what population does this researcher wish to generalize : To what population does this researcher wish to generalize? What is the sampling frame in this study? What type of sampling does this researcher do (be precise)? Describe the chance that each household in the sampling frame has of ending up in the sa..
Evaluate the incident where the ships xo : After viewing the Crimson Tide evaluate the incident where the ships XO relieved the CO from his command. Give your thoughts of the entire situation, could you have had the intestinal fortitude to relieve him, and what would you have done if the ship..
Edms the same as an "integrated" ehr : Is a "paperless" record achieved through EDMS the same as an "integrated" EHR, as envisioned by the IOM and supported by functional criteria from CCHIT?  Explain why or why not?
Pressure gauge connected to the bottom of the tank : A pressure gauge connected to the bottom of the tank was calibrated with the top of the tank open to the atmosphere. The calibration curve is a plot of height of oil, h(m), versus p gauge (kPa). Sketch the expected shape of this plot. What height ..
Prepare the journal entry to correct the error : The total of the sale proceeds was credited to the investment account.
What is the benefit-to-cost ratio provided efforts resulted : What is the benefit-to-cost ratio provided the efforts resulted in saving 3000 jobs valued at a total of $175 million per year?
Why is it important to define the term bullying accurately : Why is it important to define the term bullying accurately? The articles discuss the same problem. Explain the problem. Why is this a problem? Who does this problem affect? Has your definition of the term bullying changed? Why or why not? Is your d..
Overall specific gravity of the suspension : A sedimentation process is to be used to separate pulverized coal from slate. A suspension of finely divided particles of galena (lead sulfide SG = 7.44) in water is prepared. The overall specific gravity of the suspension is 1.48.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  A thin metal plate is insulated on the back and exposed to

a thin metal plate is insulated on the back and exposed to solar radiation on the front surface. the exposed surface of

  Determine using paulings rules the like coordination number

given the following oxides b2o3 mgo zro2 and tio2a. determine using paulings rules the like coordination number for

  The input conditions are 10c and 379 kpa what are the

a water heater operating under steady-flow conditions delivers 10 litersmin at 75 c and 370 kpa. the input conditions

  Assume plug flow behavior-neglect friction losses in pump

Sea water (p=1025 kg/m3) flows through a pump at 0.21 m3/s. The pump inlet is 0.25m in diameter. At the inlet the pressure is -0.15 in of mercury. The pump outlet, 0.152 m in diameter, is 1.8 m above the inlet. The outlet pressure is 175 kPa. If the ..

  A tool with a weight of 500lb moves continuously from the

a cantilevered boom is part of an assembly machine. a tool with a weight of 500lb moves continuously from the end of

  Draw a p v diagram adn then determine intial volume of the

a piston cylinder arrangement contains 1.0 kg of nitrogen gas initially at 100 kpa and 27c. the gas will be compressed

  Calculate and discuss the blood and water outlet

a cross-flow heat exchanger used in a cardiopulmonary bypass procedure cools blood flowing at 5 litermin from a body

  The lifetime in hours y of an electronic component is a

the lifetime in hours y of an electronic component is a random variable with density function given bynbspfy1100 e-y100

  To find the minimum distance b to get the ball over the top

to find the minimum distance b to get the ball over the top im not sure weather you use conservation of mech energy or

  The question to address is what have you learned about

the final paper provides you with an opportunity to integrate and reflect on what you have learned during the class.the

  The coefficient of performance is coph 15 determine tl for

a carnot heat pump operates with th 310 k and qh 3 kjcycle. the coefficient of performance is coph 15. determine tl

  A pressure cooker closed tank contains water at 200 f with

a pressure cooker closed tank contains water at 200 f with the liquid volume being 110 of the vapor volume. it is

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd