What is the mass of 300 cm3 of lead (ρpb=12,000 kg/m3)
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Q: What is the mass of 300 cm3 of lead (ρpb=12,000 kg/m3)
A:
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What is the mass of 300 cm3 of lead (ρpb=12,000 kg/m3).
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- Here are these questions if I could get help with themIf a spherical storage tank holds 40,000 gallons (120,000 liters) of water,what diameter must it have?If a cylindrical storage tank has a 40-foot (12 m) diameter circular 05::=how high must it be to hold 1 million gallons (3 million liters)?If water is moving at a rate of 3.2 ft3/sec (90,000 cc/sec), how manygallons (liters) per minute is this?If the specific gravity of gold is 19.0. what is the weight of a cubic inch(cubic centimeter) of gold? A cubic foot (cubic meter)?2. Ships and sailing vessels often carry lead ballast in various forms, such as bricks, to keep the ship properly oriented and upright in the water. Suppose a ship takes on cargo and the crew jettisons a total of 0.500 m3 of lead ballast into water 2 000 m deep. Seawater's density is equal to 1.025 g/cc while lead's bulk modulus equals to 42.0 GPa. Calculate the weight of water in a column with cross section of 1.00 m2. 20.1 MN 22.1 GN 21.1 MN 21.1 GN 22.1 MN 20.1 GN Find the change in the pressure at 2.0 km depth. 21.1 MPa 21.1 GPa 20.1 GPa 22.1 MPa 20.1 MPa 22.1 GPa Find the change in the volume of the lead at 2.0 km depth. -0.000 30 cubic meter -0.000 28 cubic meter -0.000 24 cubic meter -0.000 26 cubic meter -0.000 34 cubic meter -0.000 32 cubic meter3) A steel ball was put in a dense liquid medium where the pressure is 70 MPa. If for this steel ball; poisson's ratio = 0.3 Modulus of Elasticity = 200 GPa Radius = 6 cm Then calculate the change in the volume and density of the ball.
- In Figure below all fluids are at 20 deg.C. Determine pressure at point B, if pressure at point A is 150 kPa and weight of air is neglected. Use the table below for the densities at 20 deg.C. Liquid p. kg/m Kerosene - Ammonia 608 Benzene 881 Air Carbon tetrachloride 1590 Benzene Ethanol 789 Ethylene glycol Freon 12 B 1117 40 cm 9 cm 1327 20 cm Gasoline 680 14 cm Glycerin Kerosene 1260 t8 cm 804 Mercury- Water Mercury Methanol 13,550 791 SAE 10W oil 870 SAE 10W30 oil 876 SAE 30W oil 891 SAE 50W oil 902 Water 998 Seawater (30%e) 1025Solve the Given Problem: If the specific gravity of the unknown fluid is 13.37 what us its specific weight in lbf/ft^33The structure at dimensions of 10^-9m is called structure
- • Figure shows two containers connected with two U- shaped piezometer. • The upper U-shaped piezometer has liquid with density Pa, the height difference of intersurface is A. The lower U-shaped piezometer has liquid with density PB, the height difference of intersurface is B. • Find the density of liquid in two containers p. • (present with Pa, PB, A, B) PB1. If the level of the liquid measured by using capacitive probe and buoyant force is same, find the equation of the capacitance due to liquid level in terms of the buoyant force on the cylindrical displacer (used in level measurement using buoyant force). You can assume the data required in the variable form. Consider cylindrical vessel and displacer.Piston The piston shown in figure is held in equilibrium by the pressure of the gas flowing through the pipe. The pressures Pi = 350 kPa, p = 130 kPa, and pressure of the gas p 210 kPa. Find the mass of the piston. Ans: 80.1 kg „II k10 cm Pipe 20 cm Hints: Consider a free body diagram of the piston and identify the different forces the piston is subjected to get the weight of the piston. numerically equal to its mass since g is not given meaning at standard gravity. The weight of the piston is gas III
- 6) A tower used in a wind turbine system had a stiffness of 790N/m after displacing 10cm. Find the weight(in gram) that was connected to this tower. Assume g.- 10.174 m s2Solve the following problems. Show your solution and create a simple illustration of the problem. 3. A dam (h= 25 m) is used as a reservoir in order for us to have a constant supply of water. Shown here is a cross section of a dam, what pressure should the bottom part of the dam resist to prevent it from overturning? The height of the water reservoir is at 14 m. Water is at standard conditions.Fluid mechanics, i need solutions in 10 minutes please. MCQ/When a 4 lb weight is placed on the end of a floating wooden beam, the beam tilts at an angle θ= 2.1º with its upper right corner at the surface, as shown in the figure. The floating wooden beam having the dimensions of 8 in x 8 in x 10 ft. What is the buoyant force in 1b? A-230.132 lb B-171.965 lb C-149.002 lb D-233.761 lb E-179.235 lb F-164.682 lb G-186.519 lb H- 222.865 lb I-215.600 lb J-201.063 lb K-237.395 lb L-208.331 lb M-157.401 lb N-193.785 lb