A piston/cylinder with cross sectional area of 0.01 m2 has a piston mass of 100 kg resting

Question:

A piston/cylinder with cross sectional area of 0.01 m2 has a piston mass of 100 kg resting on the stops, as shown in Fig. P2.45. With an outside atmospheric pressure of 100 kPa, what should the water pressure be to lift the piston?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Fundamentals of Thermodynamics

ISBN: 978-0471152323

6th edition

Authors: Richard E. Sonntag, Claus Borgnakke, Gordon J. Van Wylen

See More Books

Question Posted: Feb 23, 2016 06:31 AM

See More Questions

An iron ring of circular cross sectional area of 3 cm2 and mean diameter of 20 cm is wound with 500 turns of wire and carries a current of 2A to produce the magnetic flux of 0.5mWb in the ring....
As shown in fig 1.7, a manometer is attached to a tank of gas in which the pressure is 104.0 kPa. The manometer liquid is mercury, with a density of 13.59 g/cm3. If g = 9.81 m/s2 and the atmospheric...
Two tanks are connected together as shown in Fig. P3.49, both containing water. Tank A is at 30 lbf/in.2, v = 8 ft3/lbm, V = 40 ft3 and tank B contains 8 lbm at 80 lbf/in. 2, 750 F. The valve is now...
If you could choose, which type of school would you want your imaginary child(ren) to attend?
Omaha Meat Products (OMP) produces and markets Cornhusker Plumpers, an extra-large frankfurter product being introduced on a test market basis into the St. Louis, Missouri, area. This product is...
A Remington School District employee has been charged with theft and forgery for allegedly stealing approximately $72,000 in district funds. Mary Blaner, 51, was charged in District Court with one...
In Western music, each of the seven base notes is assigned a letter A through G and the so-called half-step intervals between them have the following pattern for a major scale: 2-1-2-2-1-2-2. There...
Thomson Corporation owns 70 percent of the outstanding stock of Stayer, Incorporated. On January 1, 2013, Thomson acquired a building with a 10-year life for $460,000. Thomson depreciated the...
Sales ($50 per unit) Cost of Goods Sold Gross Profit S500,000 500.000 500.000 $200,000 228.000 213,333 $300.000 272.000 26.7 The three alternative cost now assumptions are FIFO, average, and LIFO...
Do you think there is a contradiction between what employers want in employees (agreeable employees) and what employees actually do best (disagreeable employees)? Why or why not? Agreeable people...
A hydraulic lift has a maximum fluid pressure of 500 kPa. What should the piston-cylinder diameter be so it can lift a mass of 850 kg?
A vertical hydraulic cylinder has a 125-mm diameter piston with hydraulic fluid inside the cylinder and an ambient pressure of 1 bar. Assuming standard gravity, find the piston mass that will create...
Assuming that n1 = n2, find the sample sizes needed to estimate 1p1 - p22 for each of the following situations: a. SE = .01 with 99% confidence. Assume that p1 .4 and p2 .7. b. A 90% confidence...
Brice Looney owns a small retail ice cream parlor. He is considering expanding the business and has identified two attractive alternatives. One involves purchasing a machine that would enable Mr....
A positively charged particle initially at rest on the ground moves $4.0 \mathrm{~m}$ upward in $2.00 \mathrm{~s}$. If the particle has a chargeto-mass ratio of $10 \mu \mathrm{C} / \mathrm{g}$...
Central States Telecom provides communication services in Iowa, Nebraska, the Dakotas, and Montana. Central States purchased goodwill as part of the acquisition of Sheldon Wireless Company, which had...
Shown below is selected information from the financial records of Merris Corporation as of December 31: Required a. Determine which of the above items will appear on the statement of cash flows and...
Pippa runs a photographic studio specializing in black and white portrait photography. Clients book a one hour studio session and are entitled to receive two large photographs of their choice from...
How does academic research add to our understanding of the application of IFRS?
Tarick Toys Company manufactures video game consoles and accounts for product costs using process costing. The following information is available regarding its June inventories. The following...
OLC EXERCISE a. Update your rsum, and prepare for an interview for a manager training program with a large lumber and building supply retailer. This fulltime position promises rapid advancement upon...
Give the phase and the missing properties of P, T, v, and x for a. R-410a at 10C with v = 0.01 m 3 /kg b. Water at T = 350C with v = 0.2 m 3 /kg c. R-410a at 5C and P = 600 kPa d. R-134a at 294 kPa...
Find the phase, the quality x if applicable, and the missing property P or T. a. H 2 O at T = 120C with v = 0.5 m 3 /kg b. H 2 O at P = 100 kPa with v = 1.8 m 3 /kg c. H 2 O at T = 263 K with v = 200...
Find the phase, quality x, if applicable, and the missing property P or T. a. NH 3 at P = 800 kPa with v = 0.2 m 3 /kg b. NH 3 at T = 20C with v = 0.1 m 3 /kg
business law A partner may actively compete with the partnership True False
A company provided the following data: Selling price per unit $80 Variable cost per unit $45 Total fixed costs $490,000 How many units must be sold to earn a profit of $122,500?
Suppose a 10-year, 10%, semiannual coupon bond with a par value of $1,000 is currently selling for $1,365.20, producing a nominal yield to maturity of 7.5%. However, it can be called after 4 years...

A piston/cylinder with cross sectional area of 0.01 m2 has a piston mass of 100 kg resting

Question:

Step by Step Answer:

The force acting down on the piston comes from gravitation an...View the full answer

Fundamentals of Thermodynamics

Students also viewed these Thermodynamics questions