Obtain a graduated beaker and accurate scale from a chemistry lab and measure the density of the following liquids:a. a cooking oilb. SAE 10W-40 engine oilc. waterd. milke. ethylene glycol (antifreeze)Express your findings in kg/m3 . Also determine the specific gravity of each liquid.
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Obtain a graduated beaker and accurate scale from a chemistry lab and measure the density of the following liquids:
a. a cooking oil
b. SAE 10W-40 engine oil
c. water
d. milk
e. ethylene glycol (antifreeze)
Express your findings in kg/m3 . Also determine the specific gravity of each liquid.
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- PROBLEM 1: A closed tank whose bottom is 18 inches in diameter is filled with three liquids: 12 inches of carbon tetrachloride (SG=1.59), 4 inches of water and 2 inches of syrup (SG=1.31). The air chamber in the tank is pressurized at 9 psi. Illustrate the problem before solving. a.Determine the pressure at the interface of water and syrup b.Determine the difference in pressure between the interface of water and syrup and the interface of carbon tetrachloride and syrup. c.Compute the hydrostatic pressure (in psi) acting at the bottom of the tank. d.Apply the PANEL EQUATIONS to determine the magnitude, direction and location of the total hydrostatic force acting at the bottom of the tank. help pleaseThe Venturi meter shown in the sketch below, contracts the flow down to one quarter of its original area. Cold air at 0 deg C flows in the pipe through the Venturi meter. The velocity of the air upstream of the Venturi meter is equal to 40 ft/s and the pressure at the same point is equal to 30 psia. What is the manometer reading if the fluid of the manometer is water with density 1000 kg/m3 . Assume that the air behaves as an ideal gas with molecular weight equal to Mw=29 kg/kmol and constant density evaluated at upstream conditions. Use Bernoulli's equation for your calculations. please respond asap!A closed pressurized tank shown below is filled with oil and mercury. Mercury is confined inan internal reservoir inside the closed tank, the height of mercury is 450mm. An openmanometer is placed on the bottom left part of the tank with liquid “X” as its gage liquid , thedeflection from the gage liquid shows 800mm. Determine the following:a) Height of the oil from point A up to point c if height A to C is 5 times the height of y.b) Pressure at point B in kPa. c) Pressure at point C in psi.
- A pressure in a given tank reads 265 mm of Hg. Determine the equivalentheight of a certain fluid in m with sp. gr = 3.44.Solve the mixing problem using first order differential equations. A 200-gallon tank initially holds 50 gallons of salt solution containing 20 lbs dissolved salt. A pipe fills the tank with 2 lbs of salt per gallon at a rate of 5 gpm. The mixture is stirred uniformly and 3 gpm of brine runs out of the tank. a. Draw the schematic diagram of the system showing the values given in the problem. b. Determine the amount of salt in the tank at the end of 85 minutes.A gasoline line is connected to a pressure gage through a double-U manometer, as shown. If the reading of the pressure gage is 40 psi, determine the gage pressure of the gasoline line. Assume the unit weight of air to be 0.0765 lb/ft3.
- Subject: Fluid Mechanics/Hydraulics 1.) What is the specific weight of air in N/m3 at 442 kPa absolute and 23 degrees celsius? 2.) The volume of a tetrachloride having a mass of 2806 kg is 0.483 m3. Compute the specific gravity. 3.) Air is kept at a pressure of 332 kPa absolute and a temperature of 34 degrees C in a 638 liter container. What is the mass density of air in kg/m3The figure below shows a closed tank that contains gasoline floating on water. Calculate the air pressure above the gasoline. The container is vented to the local atmosphere. What is the absolute pressure at the surface of the mercury and at the bottom of the container (kPa)? Assume the conditions of the standard atmosphere prevail for pressure. Use sg = 13.54 for the mercuryA closed tank whose bottom is 45 cm in diameter is filled with three liquids: 30 cm of carbon tetrachloride (SG=1.59), 10 cm of water and 5 cm of syrup (SG=1.31). The air chamber in the tank is pressurized at 62 kPa. Illustrate the problem before solving. A.) Determine the pressure at the interface of carbon tetrachloride and syrup. B.) Determine the difference in pressure between the interface of water and syrup and the interface of carbon tetrachloride and syrup. C.) Compute the hydrostatic pressure (in kPa) acting at the bottom of the tank. D.) Apply the PANEL EQUATIONS to determine the magnitude, direction and location of the total hydrostatic force acting at the bottom of the tank. (PLEASE ANSWER ASAP THANK YOU AND GODBLESS)
- A closed tank whose bottom is 45 cm in diameter is filled with three liquids: 30 cm of carbon tetrachloride (SG=1.59), 10 cm of water and 5 cm of syrup (SG=1.31). The air chamber in the tank is pressurized at 62 kPa. Illustrate the problem before solving. A.) Determine the pressure at the interface of carbon tetrachloride and syrup. B.) Determine the difference in pressure between the interface of water and syrup and the interface of carbon tetrachloride and syrup. C.) Compute the hydrostatic pressure (in kPa) acting at the bottom of the tank. D.) Apply the PANEL EQUATIONS to determine the magnitude, direction and location of the total hydrostatic force acting at the bottom of the tank.There are four liquids that are to be poured in a single vessel that is located in an atmosphere with g = 3.72m/s2. The first liquid is seawater (SG=1.025), the second is kerosene (ρ=1.591 slugs/ft3), the third is castor oil (SG=0.959), and the last liquid is liquid butane (unit weight = 2235.72N/m3 @ g=3.72m/s2). (a)Determine the density of seawater, the specific gravity of kerosene, the unit weight of castor oil and the density of liquid butane expressing all your answers in SI Units. (b) Illustrate the order of the liquids from the top-to-bottom of the vessel?The compressed air has a volume of 0.84 ft³ The temperature is 70 ℉ and the atmospheric pressure is 14.7 psi (abs). When the tank is filled with air at a gage pressure of 50 psi, determine the density of the air and the weight of air in the tank. The answers are ? = 0.0102 ????/??³, ? = 0.276 lb (ALL I NEED IS A SOLUTION) (Our subject is FLUID MECHANIC)