What is the mass (g) of Air? (2 sig figs)
Q: Find the total weight of a 10 ft' tank of oxygen if the oxygen is pressurized to 500 psia, the tank…
A: P=500 psia
Q: The fuel gage for a gasoline tank in a car reads proportional to its bottom gage. The tank is 35 cm…
A:
Q: A cylindrical tank 1m in diameter and 3m tall weighs 3.86kN. Given: ylead = 100kN/m3. 14. Which of…
A:
Q: Calculate the density of carbon dioxide at a gauge pressure of 30 kN/m2 and 100°C. Given: R= 189…
A: P1V1T1=P2V2T2131300*V1373=101300*22.7273V1=23.92 lt
Q: A gas at 20°C may be considered rarefied, deviating from the continuum concept, when it contains…
A: The force exerted to an area can be characterized as pressure. There are numerous different pressure…
Q: The volume of atmospheric water is 12669km3. The evapotranspiration from land is 7200 km3 per month…
A:
Q: Which has greater buoyancy at a pressure of 1000 hPa, an air parcel with a temperature of 315 K and…
A:
Q: A 4-in diameter solid cylinder of height 3.75 in weighing 0.85 lb is immersed in liquid (y= 52 pcf)…
A:
Q: Illustration 6.2 Water containing dissolved air is to be deoxygenated by contact with nitrogen in an…
A: Z= 0.001 m MA =60.03, MB =18.02. At 17°C, The component subscript on XA indicates mole fraction A,…
Q: An average table tennis ball has a diameter of 3.809 cm. And a mass of 2.655 grams. Assuming that…
A: Volume of sphereV=43πr3=43π3.809×10-223=0.07977m3Volume of spherical cap inside…
Q: Define by which curve the relation between amount of energy absorbed and test temperature is shown,…
A: Introduction : When the striker hits the specimen, it absorbs the energy and eventually yields. At…
Q: 1. A silver bullet used to kill vampires in the late 19th century was found to be suspended in a…
A:
Q: An average table tennis ball has a diameter of 3.812cm. And a mass of 2.676 grams. Assuming that air…
A:
Q: the concentration of a pollutant Q is 10^-7 moles of Q per mole of air at sea level, find the…
A: Given Concentration of Q=10-7moles per 1 mole of air1 mole of air =22.4 L at STPso22.4 L =22.4…
Q: Given an air with a known temperature and pressure of 4 degree Celsius and 105 KPa, respectively,…
A:
Q: Liquid ammonia has a specific gravity of 0.826. Calculate the volume in cm 3 that would weigh 5.0 lb
A: 1 lb= 453.592 gm G=0.826
Q: Heat can transfer from one body to another in three modes, namely through conduction, convection and…
A: Mechanism of heat exchange in the human body- As we know that that the environment is not…
Q: Assume 40% of the light emitted by a 1000 W metal halide lamp (110,000 lm) illuminates a surface…
A: Given Data: Utilisation factor, Uf = 40% =0.4 Luminous flux, ϕ= 110000 lm Diameter of illuminated…
Q: A container of water is being mixed to raise its dissolved oxygen concentration. The transfer…
A:
Q: Find the total weight of a 10 ft' tank of oxygen if the oxygen is pressurized to 500 psia, the tank…
A: V=10ft3 P=500psia
Q: Calculate the specific weight , specific mass , specific volume and specific gravity of a liquid…
A: The specific weight is also termed as unit weight that under the specified condition like pressure…
Q: A sample of air analysed at 0ºC and 1 atm pressure is reported to contain 0.02 ppm (parts per…
A: Given data: k=22.4 liters per mole M=46 gm
Q: Determine the specific gravity of the following gasses by comparing their densities to air at 1.23…
A: The given data is shown below:
Q: Heat can transfer from one body to another in three modes, namely through conduction, convection and…
A: Solution: There are generally three modes by which heat can transfer from one body to another. The…
Q: 2.9 The tank in Fig. 2.14 is closed at top and contains air at a pressure Pa. Calculate the value of…
A:
Q: 8. An empty warehouse room, 12 meters long, 8 meters wide and 4 meters high is at room temperature.…
A: Density = mass / volume specific weight = weight / volume
Q: Calculate the partial pressure of oxygen in the air at 100 kPa if nitrogen has a partial pressure of…
A: Since the question number to be solved is not specified, the solution for Question a is as follows:…
Q: of the unknown fluid is 12.56 what is its specific weight
A: We knowSpecific gravity of fluid=Unit weight of fluidUnit weight of WaterWe know Unit weight of…
Q: 3. Find the total weight of a 10 ft' tank of oxygen if the oxygen is pressurized to 500 psia, the…
A: To determine Total weight?
Q: 2.19 Determine the change in the kinematic viscosity of air that is heated from 10°C to 70°C. Assume…
A:
Q: Find the dynamic and kinematic viscosities of kerosene, SAE 10W-30 motor oil, and water at a…
A: Given: The temperature is 50oC.
Q: I. A man takes 40 mg of a certain medicine. Each hour, the amount of medicine in the man's system…
A:
Q: Steel plates (AISI 1010) with a thickness of 6 mm and sides with a length L = 0.49 m, are…
A: Consider the given data Thickness of the plate=δ=6 mLength of the plate=L=0.49 mVelocity of…
Q: What volume (in liters) does the H2 occupy at standard temperature and pressure(STP).
A:
Q: 1.42 The helium-filled blimp shown in Fig. P1.42 is used at var- ious athletic events. Determine the…
A: To determine weight of helium in pound
Q: A gas at 20°C may be considered rarefied and deviating from the continuum concept. If the gas…
A:
Q: Air in a large tank, at 300 °C and 400 kPa, fl ows through aconverging-diverging nozzle with throat…
A: Given data: Initial temperature of tank T1=300o C = 573 K Initial pressure of tank P, = 400 kPa…
Q: Environmental Engineering If we approximate the atmosphere to be 79% nitrogen (N2) (by volume), and…
A: The ppm concentration of N2 in the air is 0.79x106.
Q: An object is launched at a velocity of 20 m/s in a direction making an angle of 25° upward with the…
A: Given data: Velocity =20 m/s Upward angle =25 degrees
Q: A 0.8 lbm object traveling at 200 ft/sec enters a viscous liquid and is essentially brought to rest…
A:
Q: Read the question carefully and give me right solution according to the question. Consider the…
A: Density is the mass per unit volume of any material substance. The amount of material, or small…
Q: 31 A sample of air analysed at 0°C and 1 atm pressure is reported to contain 0.02 ppm (parts per…
A:
Q: - A certain gas a value of R = .18896 KJ/kg°K and K = 1.288. Calculate the value of Cp and Cv.
A:
Q: 1.72-m in diameter and 6-m long weighs 3,046 N. How many cubic meters (m3) of metal weighing 102…
A: VOlume of total cylinderV=π41.722×6=13.9411m3Volume of cylinder inside the liquid is…
Q: The density of air at a city (such as San Diego) located at sea level is 1.225 kg⁄m3, while for a…
A: Given:- The density of air in a city (such as San Diego) located at sea level is 1.225 kg⁄m3 The…
Q: The volume of atmospheric water is 12669km3. The evapotranspiration from land is 7200 km3 per month…
A: Given data, Volume of atmospheric water = 12669 km³ Evapotranspiration from land =7200km²/month…
Q: 4. Assume that half of the light emitted by a 100 W incandescent lamp (1750 lumens) illuminates a…
A:
Q: 1. The unit weight of one tank of kerosene is 1.4x 10^9 dyne/ m^3 and has a mass of 1,980 kg. Find…
A: Given Data: For kerosene Unit wt = 1.4×109 dyne/m3massm=1,980 kgTo calculate(a) Volume in cm3b mass…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- The liquid is flowing separately through each of two pipes whose diameters are in the ratio of 2 : 1, if the ratio of the velocities of flow in the two pipes by 1: 2, then the ratio of the amounts of the liquid flowing per sec through the pipe will be 1.2:1 2.1:1 3.4:1 4.1:8 fluid-mechanics fluid-kinematicsCalculate dissolved oxygen concentrations at 0 and 25 degrees using Henry's formula.Define by which curve the relation between amount of energy absorbed and test temperature is shown, why? D Energy absorbed C A B Temperature
- Calculate the gas molecular weight.Discuss atleast 5 sources of carbon monoxide and atleast 5 sources of carbon dioxideThe height of kerosene in the left leg was measured as 8.2 cm high and 5.2 cm on the right leg. The difference in elevation between the interfaces of kerosene and water measured 2.5 cm. Determine the specific gravity of kerosene.*
- Calculate the value of y2Question 02 Define by which curve the relation between amount of energy absorbed and test temperature is shown, why? Energy absorbed C A B TemperatureA block of wood requires a force of 40N downward to keep it fully immersed in water and a force of 100N downward to keep the same wood fully immersed in a fluid whose specific gravity is 1.3. Find the volume of the block of wood. A No Answer among the choices В 0.0204 cubic meter (c) 0.0122 cubic meter D 0.0265 cubic meter E 0.0163 cubic meter
- A glycerin with a mass of 850 kg has a volume of 0.69 m3. Find the glycerin's specific gravity. A No Answer among the choices (в) 0.59 c) 1.23 D 1.67 0.97Calculate the R-value for the following materials: a. 4 in. thick brick b. 10 cm thick brick c. 12 in. thick concrete slab d. 20 cm thick concrete slab e. 1 cm thick human fat layerAlcohol thermometers can measure temperatures in the range of 100 F to 200 F Determine the temperature at which an alcohol thermometer with a Fahrenheit scale will read the same number as a thermometer with a Celsius scale.