Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN: 9781305084766
Author: Saeed Moaveni
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Question
Chapter 9, Problem 28P
To determine
Calculate the specific gravity of the given gases.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
Natural gas is stored in a spherical tank at a temperature of 10°C. At a given initial time, the pressure in the tank is 100 kPa gage, and the atmospheric pressure is 100 kPa absolute. Sometime later, after considerably more gas is pumped into the tank, the pressure in the tank is 200 kPa gage, and the temperature is still 10°C. What will be the ratio of the mass of natural gas in the tank when p = 200 kPa gage to that when the pressure was 100 kPa gage? 8. At a temperature of 100°C and an absolute pressure of 5 atmospheres, what is the ratio of the density of water to the density of air, ρw/ρa?
What is the density of air (in kg/m³) at 2 atm at 25 degrees Celsius in kg per cu. Meter if gas
constant is 4.015 kJ/(kg-K)?
O 0.0169
O 0.0619
O 0.1694
169.4
1.) If the specific weight of a liquid is 7000 N/m3, what is its mass density?
2.) If 300 ft3 of oil weighs 12,430 lb, calculate its specific weight, density, and specific gravity.
Chapter 9 Solutions
Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
Ch. 9.3 - Prob. 1BYGCh. 9.3 - Prob. 2BYGCh. 9.3 - Prob. 3BYGCh. 9.3 - Prob. BYGVCh. 9.6 - Prob. 1BYGCh. 9.6 - Prob. 2BYGCh. 9.6 - Prob. 3BYGCh. 9.6 - Prob. BYGVCh. 9 - Prob. 1PCh. 9 - Prob. 2P
Ch. 9 - Determine the specific gravity of the following...Ch. 9 - Prob. 4PCh. 9 - Prob. 5PCh. 9 - Prob. 9PCh. 9 - Prob. 10PCh. 9 - Prob. 12PCh. 9 - Prob. 13PCh. 9 - Prob. 14PCh. 9 - Prob. 17PCh. 9 - Prob. 19PCh. 9 - Prob. 22PCh. 9 - Prob. 24PCh. 9 - Prob. 25PCh. 9 - Prob. 26PCh. 9 - Prob. 27PCh. 9 - Prob. 28PCh. 9 - Prob. 29PCh. 9 - Prob. 30PCh. 9 - Prob. 31PCh. 9 - Prob. 32PCh. 9 - Prob. 33PCh. 9 - Prob. 34PCh. 9 - Prob. 35PCh. 9 - A plugged dishwasher sink with the dimensions of...Ch. 9 - Prob. 37PCh. 9 - Prob. 38PCh. 9 - Prob. 39PCh. 9 - Prob. 40PCh. 9 - Prob. 41PCh. 9 - Prob. 42PCh. 9 - Prob. 43PCh. 9 - Lake Mead, near the Hoover Dam, which is the...Ch. 9 - Prob. 45PCh. 9 - Prob. 46PCh. 9 - Prob. 47PCh. 9 - Prob. 48PCh. 9 - Prob. 49P
Knowledge Booster
Similar questions
- The water in a tank is pressurized by air, and the pressure is measured by a multifluid manometer as shown in the Figure Qla with fluid levels of: h1=0.4 m, h2=0.5 m and h3=0.6 m. Take the densities of water, oil and mercury to be 1000 kg/m³, 850 kg/m³ and 13600 kg/m³ respectively. oil h1 Water h3 h2 Mercury Figure Q1a a) What is the gauge pressure at point 1, the surface of the water in the tank? b) In deriving the Darcy-Weisbach equation it was found that there is a direct relationship between the pressure drop experienced due to friction along a pipe with its length. Using dimensional analysis determine an expression for this pressure drop assuming that it is also a function of the pipe diameter in inches, fluid density and velocity. c) Assuming incompressible flow and that complete mixing occurs between the two inflows shown in Figure Q1c before the mixture discharges from the pipe at D. Determine for the fluid at D: i- The mass flow rate The density The velocity i- i- UFMFGS-15-…arrow_forwardThe specific weight of a certain liquid is 90.30 lb/ft3. Determine its density and specific gravity.arrow_forwardUsing the information given in Table 10.4, determine the ratio of local pressure and density to sea-level values. Estimate the value of air density at the cruising altitude of most commercial airliners. Altitude (m) sealevel PPsealevel 0 (sea level) 1000 3000 5000 8000 10,000 12,000 14,000 15,000arrow_forward
- The water in a tank is pressurized by air, and the pressure is measured by a multifluid manometer as shown in the figure. Determine the gage pressure of air in the tank if h₁= 0.5 m, h₂= 0.6 m, and h3 = 0.8 m. Take the densities of water, oil, and mercury to be 1000 kg/m³, 850 kg/m³, and 13,600 kg/m³, respectively. Air ! Water T T Mercury The gage pressure of air in the tank is Oil N h3 kPa.arrow_forwardThe water in a tank is pressurized by air, and the pressure is measured by a multifluid manometer as shown in the figure. Determine the gage pressure of air in the tank if h1= 0.7 m, h2= 0.6 m, and h3= 0.8 m. Take the densities of water, oil, and mercury to be 1000 kg/m3, 850 kg/m3, and 13,600 kg/m³, respectively. Oil Air Water h Mercury The gage pressure of air in the tank is 49.8 kPa.arrow_forwardTo determine the density of a liquid experimentally in a laboratory, you have 0.078 kg empty graduated cylinder. A liquid was poured in the graduated cylinder. The mass of the graduated cylinder with 250 cm of the liquid is found to be 0.2755 kg. Find the density of the liquid in (kg/m³). O 1.26 O 1000 Hani Ban O 790 O1260 O 0.79 Next pagarrow_forward
- A balloon for long distance flying contains 1.203 x 107 L of helium. If the helium pressureis 735.0 mm Hg at 25.0°C, what mass of helium (in grams) does the balloon contain?arrow_forward5.) One cubic foot of glycerin has a mass of 3.25 slugs. Find its specific weight in both pounds per cubic foot and kilonewtons per cubic meter. 6.) A quart of a certain fluid weighs about 2.1385 lb. Compute its density in kg/m3 and determine the liquid referring to the table.arrow_forwardAn object (s=0.65) floats in a liquid (s=0.80). Determine the percentage of the volume above the liquid surface to the total volume of the object. Calculate the weight of the object if the volume above the liquid surface is 0.015 m3.arrow_forward
- 1Q. A certain gas weighs 16.0 N/m³ at a certain temperature and pressure. What are the values of its density, specific volume, and specific gravity relative to air weighing 12.0 N/m³?arrow_forwardAn average table tennis ball has a diameter of 3.811 cm. and a mass of 2.696 grams. Assuming that air buoyancy is included, what will be the density of air (in kg/m3) needed to make the table tennis ball float to a depth of h = 7.021 mm, in a liquid with specific gravity of 1.005? Neglect any temperature change that could alter the density of air. Hint: Assume the ball to be a sphere. Round off to three decimal places. Table Tennis Ballarrow_forwardA helium-filled blimp is used at various athletic events. Determine the number of pounds of helium within it if its volume is 68,000 ft³ and the temperature and pressure are 80°F and 14.2 psia (pounds per square inch absolute pressure), respectively.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Engineering Fundamentals: An Introduction to Engi...Civil EngineeringISBN:9781305084766Author:Saeed MoaveniPublisher:Cengage Learning
Engineering Fundamentals: An Introduction to Engi...
Civil Engineering
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Cengage Learning