a) What is the height of a fluid column in a barometer that uses water as...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
a) What is the height of a fluid column in a barometer that uses water as its fluid in 0.924 atm of air pressure? The density of water is 1000 kg/m'. Neglect the vapor pressure in the apparentliy empty space above the column. Use g = 9.80 m/s² and give the height in meters. m(+0.02 m) (b) What is the height if the fluid is mercury? The specific gravity (ratio of density to that of water) of mercury is 13.6. Give the height in millimeters. mm (+2 mm) 1-4 The oxygen levels in a diver's body can become toxic if they dive too deep S pta using a tank of regular air. Assume that a certain individual starts experiencing undesirable effects if the gauge pressure exceeds 49.5 lb/in?. (Gauge pressure is the pressure in excess of normal atmospheric pressure, which is the pressure your body tissues are used to.) In sea water, which has a density of 1.03 g/em, to what depth should the diver be limited? Assume that g =9.80 m/s, that 1 pound is 4.448 N, and that 1 inch is 0.0254 m. (You need to know something about how diving tanks work. They have a pressure regulation system that feeds air from the high-pressure tank on the divers back into the divers mouth and respiratory system at the pressure of the water that surrounds her.) m(+0.2 m) a) What is the height of a fluid column in a barometer that uses water as its fluid in 0.924 atm of air pressure? The density of water is 1000 kg/m'. Neglect the vapor pressure in the apparentliy empty space above the column. Use g = 9.80 m/s² and give the height in meters. m(+0.02 m) (b) What is the height if the fluid is mercury? The specific gravity (ratio of density to that of water) of mercury is 13.6. Give the height in millimeters. mm (+2 mm) 1-4 The oxygen levels in a diver's body can become toxic if they dive too deep S pta using a tank of regular air. Assume that a certain individual starts experiencing undesirable effects if the gauge pressure exceeds 49.5 lb/in?. (Gauge pressure is the pressure in excess of normal atmospheric pressure, which is the pressure your body tissues are used to.) In sea water, which has a density of 1.03 g/em, to what depth should the diver be limited? Assume that g =9.80 m/s, that 1 pound is 4.448 N, and that 1 inch is 0.0254 m. (You need to know something about how diving tanks work. They have a pressure regulation system that feeds air from the high-pressure tank on the divers back into the divers mouth and respiratory system at the pressure of the water that surrounds her.) m(+0.2 m)
Expert Answer:
Answer rating: 100% (QA)
13 a The relation between the pressure and height of water densit... View the full answer
Posted Date:
Students also viewed these accounting questions
-
What is the height of the tallest person included in the histogram? Where on the histogram is that height depicted? Is that height an outlier? Could that height be an exceptional value that is...
-
(a) What is the height of a figurine 7.33 cm in front of a concave mirror that produces an image 2.75 cm high? The image appears to be 5.03 cm in front of the mirror. (b) Find the focal length of the...
-
Is the height of a probability curve over a given point a probability? Explain.
-
The fieldwork for the 30 June 20X0 audit of Tracy Brewing Company Ltd was finished on 19 August 20X0 and the completed financial statements, accompanied by the signed audit reports, were mailed on 6...
-
Spend some time looking at Red Bulls Web site (the U.S. site). Comment on each element of Red Bulls marketing mix (product, price, promotion, and place). If you need additional information, conduct...
-
What is retail convergence?
-
Your product is clearly not as good as the competition. The customer has been loyal to your company for years, but you will not come out with a replacement of your existing equipment for at least a...
-
Katie Davis is contemplating paying five years rent in advance. Her annual rent is $12,600. Calculate the single sum that would have to be paid now for the advance rent. Assume compound interest of 8...
-
Microchip began the year with $2,600 in its asset account, supplies. During the year, $7,100 in supplies were purchased and debited to supplies. At year-end, supplies costing $3,550 remain on hand....
-
East Hill Home Healthcare Services was organized on January 1, 2014, by four friends. Each organizer invested $10,000 in the company and, in turn, was issued 8,000 shares of $1.00 par value stock. To...
-
Read the case study SONANCE Inc and write a paper about it
-
Is it a good idea to invest in low volatility strategies? If so, is a 130/30 structure a good way of doing it? What kind of tracking error is the 130/30 strategy likely to incur?
-
Given that VF's factories require an average investment of $12.5 million, and assuming that (i) raw materials need to be financed for the period of the lead time and (ii) each supplier makes 5...
-
Unit theoretical questions to understand: 1. What is a budget? What is its purpose? 2. What are the differences between a budget and a business plan? 3. What is a Budget Income Statement? How is...
-
What are some of the financial issues that this article discusses?
-
Identify a capital budgeting project and then discuss the elements outside of the traditional capital budgeting calculations that companies, managers, and employees have to consider prior to...
-
Q1) A small city operates by a natural gas power plant. The natural gas power plant consumes 249,808 m^3 of natural gas yearly to cover the city demand. Calculate the following: A) The city demand...
-
What is an insurable interest? Why is it important?
-
Prove that the dual function of Eq. (16.12) is concave Data From Equation (16.12) 19S See https://www.gams.com/ 20 See http://cvxr.com/
-
Consider the quadratic programming problem. min x+x s.t. 1x2 = 4. x1
-
Consider the problem min x1+x2 s.t. h(x) = x2 x3 = 0, - - h2(x) = x2 = 0,
Study smarter with the SolutionInn App