how many dump trucks, each with a capacity of 12 cubic yards, will be needed to haul the whole load.

Q: Iculate the density of the following pure metals, express your answer in kg/m^3.

A:

Q: Q2: in a casting process , we want to pour a molten metal at (6 second) before solidification…

A: Given:t=6 secVolume of casting, V=1600 cm3area of sprue, Ag=3 cm2

Q: In the following figure, the cylindrical body floats in the position shown. What is its weight in N?…

A: Given Data D=10 cm H=10+4 = 14 cm

Q: A ball of 15 cm diameter fell into a tank of water, 13% of its volume found under water. What is the…

A:

Q: 2. A tank that weighs 5kg is filled with 3 liquids shown below. What is the force at the bottom of…

A:

Q: A stone weighs 468 N in air. When submerged in water its weight reduces to 298 N. Determine the…

A: Weight in air=468N Weight in water= 298N Losses in weight due to bouyancy force,Force of Bouyancy…

Q: A large iceberg floating in sea water is of cubical shape and its specific gravity is 0.9 if a 20 cm…

A: Given data: SGCu=0.9x=20 cmSGw=1.025 Need to determine the volume of the iceberg.

Q: What is the specific volume if the mass of an object is 120 lbs and the volume is 1250 ft3.

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Q: A grain silo is filled with 2 million pounds of wheat. The area of the silo’s floor is 400 ft2. The…

A: Given:Grain silo is filled with(F)=2000000 lbArea of the silo's floor (A)=400 ft2Part 1: Weight…

Q: The density of muriatic acid is 1200 kg/m. Calculate its specific weight and its specific gravity.

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Q: 9 The British gold sovereign coin is an alloy ef gold and copper having a total mass of 7.988 g. and…

A:

Q: iven that the weight density of water is 9810 N/m3, calculate the fluid force (in Newtons) on a…

A: Given   Weight density, w = 9810 N/m3                  Depth, h = 4 m       Area of plate, A = 1.1 x…

Q: A uniform hydrometer floats in water with 50.0% of its volume submerged. This same hydrometer floats…

A:

Q: 1. Find the density of an oil filled in the liquid column as shown in figure. Given that absolute…

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Q: If a certain gasoline weighs 7,000 N/m3, determine the value of its specific volume relative to…

A: To obtain the specific volume of the gasoline , we must apply the formula as, ν=1ρ where, ν is the…

Q: 1. Find the density of an oil filled in the liquid column as shown in figure. Given that absolute…

A:

Q: What height of mercury column is equivalent to 1000 kPa? The density of mercury is 14000 kg/m3.

A: Answer: The height of water column equivalent to 1000 kPa is 7.2812 m.

Q: a piece of alloy has a mearsure mass of 90 g in air and 85 g in oil s.g of 0.88. find its volume and…

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Q: What is the density (in kg/m) of fluid if it was contained inside a spherical tank that has a radius…

A: GIVEN DATA Radius of tank r=4ft = 1.2192m Mass m=2.5lbs = 1.13398 kg We have to find density of…

Q: If the specific volume is 0.00045 m³/kg and volume is 0.9 liters. Find the (a) Density (b) Mass, (c)…

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Q: Equilibrium is reached as shown in the figure. Calculate the density of the unknown liquid in terms…

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Q: 200 cm 60 cm 4. The cylinder in the figure is to be placed in oil (sg=0.90). The top potion of the…

A: Given:  The specific gravity of oil, SG = 0.90 The specific weight of the cylinder, SW1 = 5 lb/ft3 =…

Q: Given that the weight density of water is 9810 N/m3, calculate the fluid force (in Newtons) on a…

A: Given data :- weight density = 9810 N/m^3 dimension of plete = 1.6 m × 2 m depth = 4 m. find the…

Q: (c) A piece of Alloy has a measured mass of 0.075Kg in air and 0.062Kg when immersed in water (See…

A:

Q: X Incorrect. The flat surface shown is submerged vertically in water. Find the fluid force against…

A:

Q: the constants 1, m, and m

A: L , m , n are the constrains of above equations.

Q: The flat surface shown is submerged vertically in water. Find the fluid force against the surface.…

A:

Q: Find the weight in Newtons of the steel ball if its diameter is 2 in. Use the density of steel as…

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Q: 56 mm 32 mm 26 mm 66 mm 32 mm 28 inm 8 mm

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Q: A cube of side L whose density is 2 g/cm3 floats submerged up to its half in a liquid density 4…

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Q: If 4.45 m^3 of oil weighs 47 kN, calculate Density in kg/m^3 rounded to the nearest tenths

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Q: Question 2 A 5 foot by 5 foot square plate is placed in a pool filled with water to a depth of 8…

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Q: The figure on the right shows two liquids, one on the top of another. The first liquid has a…

A: Pressure varies with height according to hydrostatic law. The absolute pressure at any point y…

Q: a.) If the specific weight of a liquid is 55 lb/ft³, what is its density? b.) If the specific weight…

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Q: Syafiq weights at 80 kg. He is 175 cm tall, with average waist diameter of 35 cm. He plans to fly…

A:

Q: A hollow iron pipe is 21 cm long and its external diameter is 8 cm. If the thickness of the pipe is…

A: Given               External diameter = 8 cm         Thickness of the pipe = 1 cm

Q: Indicate the number of significant figures in each number. If the number is an exact number,…

A: we have to indicate the number of significant figures in each of the given numbers a) 318857056…

Q: containing Oxygen (initially at sea level) has a diameter of 8in. If the uniform density of air is…

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Q: What is the depth of the liquid in a container if the specific weight of the liquid is 56 Ib/ft3,…

A:

Q: nd the weight in newtons of the steel ball if its diameter is 2 in.Use the density of steel as 7850

A: Given Data⇒ Density of steel : ρ=7850 kgm3 Diameter of steel ball(d)=2 in Convert from in to m 1…

Q: 3. A body floats half and submerged in a in a certain liquid (s.g. = 1.25) and has a weight of 500…

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Q: (Q2-B)When the 12-cm cube in the figure is immersed in 20°C ethanol, it is balanced on the beam…

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Q: 4 m 8 m

A: Write down the given values using suitable variables. Here h signifies the distance of the plate…

Q: Question 3 A tank of oil has a mass of 25 slugs. (a) Determine its weight in pounds at the Earth's…

A:

Q: A stone weighs 80 kN in air and when immersed in water of density 1018 kg/m3 it weighs 31 kN.…

A: Given     Weight in air, Wa = 80 kN   Weight in water, W = 31 kN                      Density = 1018…

Q: Find the height of the portion of a cubic block that extends below the water surface (h) , the…

A:

Pressure Vessels

The term pressure vessel refers to a closed container that contains gas or liquid at a different pressure than environment pressure. The pressure vessels have a wide scale of applications in our day-to-day lives and other industrial places. Some common examples of pressure vessels are gas cylinders, autoclaves, compressor vessels, etc.