7. Given the mass of 1.500 Mg and a volume of 2.205 x 10^6 cc, what is the specific gravity? * 0.685 0.675 0.680 0.690 8. The specific gravity of oil is 0.85., what is its specific weight in lb/ft^3? * 55 lb/ft^3 53 lb/ft^3 50 lb/ft^3 45 lb/ft^3
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- An astronaut has a mass of 68 kg. What is the weight of the astronaut on Earth at sea level? What are the mass and the weight of the astronaut on the Moon, and on Mars? What is the ratio of the pressure exerted by the astronauts shoe on Earth to Mars?Using 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 15,000SAE 30 oil is contained in a cylinder with inside diameter of 1 in. and length of 1 ft. What is the pressure required to decrease the volume of the oil by 2%?
- The image is for number 1 1. Referring to the figure, a cylindrical column of height equals 5 800 cm has a 115 cm radius. It contains blood with a density equal to 1.06 g/cc. Find the force exerted by the air on the disk of radius 115 cm at the surface of the blood. 425 kN 420 kN 415 kN 435 kN 430 kN 410 kN What pressure at a depth of 5 800 cm supports the blood column? 704 kPa 604 kPa 904 kPa 504 kPa 404 kPa 804 kPadetermine the density(lb/ft3) of a cubical body whose side is equal to 1.19 in and has a mass of 3.15 lbsFind the density of a metallic body in kN/m3 which floats at the interface of mercury of specific gravity 13.6 and water such that 40 percent of its volumes is submerged in mercury and 60 percent in water a. 78.45 b. 64.45 c. 45.56 d. 59.29
- FLUID MECHANICS If the specific volume of a gas is 360 ft3/slug, what is its specific weight (lb/ft3)?Based on these filled in values, what would the apparent weight be? Brick Values Mass (kg) 10 Weight (N) 98 Volume (L) 5 Volume (m3) .005 Density (kg/m3) 19,600 Apparent Weight (N) Water Values Density (kg/L) 2 Density (kg/m3) 2,000 100 (m3) 0.1 (m3) 0.105 (m3) 0.005 Weight of displaced Water (N) 98(See image for question and given information). I’m stuck on how to solve for volume and weight using only moisture content and specific gravity. Gs= weight of solid/ (volume solid * unit weight water) Unit weight of water = 9.81 kN/m^3 water content = Water weight/ Weight of solid
- 1) 10 cu.m. OF Kerosene oil weighs 8000kg. Calculate its specific weight, density and specific gravity. 2) If an object has a mass of 45 kg. At sea level, what will be its weight at a point where the acceleration due to gravity is 9.75 m/s^2? 3) What is the value of the surface tension of a small drop of water 0.5mm in diameter which is in contact with air if the pressure within the droplet is 400Pa? 4) A reservoir of glycerin has a mass of 1,200 kg and a volume of 0.952 cu.m. determine the ff. a.) weight of glycerin b.) specific weight of glycerin c.) specific gravity of glycerin 5.) Find the capillary rise in a tube for a water glass interface (teta) = 0° if the tube radius is 1mm and the density is 1000 kg/m³. Surface tension of water is 0.0728 N/m.Oil with a specific gravity of 0.85 is stored in a 6 ft tall barrel. Calculate the Specific Weight, γ (lb/ft3) Group of answer choices 45.61 lb/ft3 53.04 lb/ft3 62.4 lb/ft3 54.07 lb/ft32.20 A water bug is suspended on the surface of the pond by surface tension ( water does not wet the legs ). The bug has six legs, and each leg is in contact with the water over a length of 7 mm. What is the maximum mass ( in grams ) of the bug if it is to avoid sinking? from Engineering fluid mechanics 11th