Example 2. Calculate the density, specific weight and weight of one liter of petrol of specific gravity = 0.7

Q: Q2:- A wood cone floats in water in the position shown in fig.2.The specific gravity of the wood is…

A:

Q: cury. 3.83 A barometer indicates the atmospheric pressure to be 30.65 in of mercury. Calculate the…

A: Given:h=30.65 in

Q: Discuss the variations of hydrostatic force with depth of immersion.

A: Hydrostatic force experienced by body varies linearly with depth of fluid. The deeper the body is…

Q: 1.32 gallons of crude oil weighs 45 N. Calculate its specific weight, density and specific gravity.

A: Weight of a fluid is defined as the mass times the acceleration due to gravity. Density is the mass…

Q: A cylindrical container has a 6.0-in diameter and weighs 0.50 lb when empty. When filled to a depth…

A:

Q: Ex2:-The specific weight of glycerin is 78.6 Ib/ft'. Compute its density and specific gravity. What…

A:

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

A:

Q: Calculate the weight of a reservoir of oil if it has a mass of 825 kg.

A: Given: mass of oil, m = 825 kg To find : weight of the reservoir (w)

Q: 5.13 A hydrometer is a device for indicating the specific gravity of liquids. Figure 5.21 shows the…

A:

Q: Calculate the specific weight in N/m^3 of two liters of a liquid which weight 15N

A: Given data: V=2 literW=15 N Need to determine the specific weight of the fluid.

Q: Calculate the density, specific weight, mass and weight of a fluid occupying a 5-ft O cylindrical…

A:

Q: atmospheric pressure at sea level under standard condition is _ inches of mercury (Hg) or _ pounds…

A: Solution: Standard sea-level pressure, by definition, equals 29.92 inches of mercury, 14.70 pounds…

Q: Calculate the specific weight, density, specific volume and relative density of oil which has weight…

A: GIVEN DATA- A OIL HAS WEIGHT 7N/litre WE HAVE TO FIND WEIGHT DENSITY , DENSITY , SPECIFIC VOLUME AND…

Q: 1. The specific weight of water at ordinary pressure and temperature is 62.4 lb/ft3. The specific…

A:

Q: At what depth below the surface of the oil, relative density 0.88 will produce a pressure of 110…

A: Given  P = 110 kN/m2  S.G. = 0.88

Q: At what depth below the surface of the oil, relative density 0.8 will produce a pressure of 120…

A: Given data: The relative density of the oil is (RD)o = 0.8The density of the oil will be given as ρo…

Q: Calculate the pressure at the bottom of the ball-shaped tank, 3.4 m diameter, filled with peanut oil…

A: Draw the schematic diagram for the above problem.

Q: Calculate specific weight of liquid having volume 20 m3 and weight of 50 KN

A: Given data : Volume =20 m3weight =50 KN

Q: A double purpose tank 18 ft wide, 24 ft long and 4 ft depth is filled with water. What is the weight…

A: Write the given data with suitable variables.

Q: A cylindrical tank 2m diameter, 3m high is full of oil. If the specific gravity of oil is 0.9, what…

A:

Q: 1. If 5.30 m³ of certain oil weighs 43,360 N, calculate its: a) specific weight b) specific gravity…

A:

Q: Relate what is happening between the pressure, area and force in the following illustrations: 2.

A: Pressure= Pressure is the result of applied force per unit area. Area= It is the area which is in…

Q: 1. If 200 ft³ of oil weighs 45,800 N, Calculate the following. kN a. Specific Weight in: m3 Ibm b.…

A:

Q: For thet Sability of floating body the (a) centre of buoyancy must coincide with the centre of…

A: Given:Stability of the floating body in the fluid,

Q: If 24.525 m^3 of oil weighs 47 kN, calculate Specific weight in N/m^3 of 5 significant digits

A:

Q: An object weighs 100 N in the air and 25 N when submerged in water. Calculate its volume and…

A: Let the density water be - ρw=1000kgm3Density of object = ρ

Q: 1. If the water rises to 150 mm above the bottom of the door, calculate the hydrostatic force on the…

A:

Q: 2. Compute the density and specific weight of water at a planet whose gravitational force is 1/3g.

A: Given:g'=13g

Q: Calculate the Pressure at 30,500 ft in the Standard Atmosphere Your answer Calculate the Density at…

A:

Q: The relative density of oil is 0.8 (relative to water). Determine your weight specific.

A: Given data: Relative densitySGO=0.8 Need to determine the specific weight.

Q: Calculate the density, weight density, specific mass of two liters of a fluid of weighs 5 kg (ENTER…

A: Given Data Mass of fluid(m)=5 kg Volume of fluid(V)=2 liters Convert from liters to m3 1 Liters=10-3…

Q: Calculate the density and specific weight of water if 0.2 slug occupies 180 in3.

A:

Q: At what depth below the surface of the oil, relative density 0.83 will produce a pressure of 110…

A: Given data  The relative density of oil (R.D) = 0.83 Pressure (P) = 110 kN/m2   To determine  Depth…

Q: For the hydrometer designed in Problem 13, what will be the specific gravity of the fluid in which…

A:

Q: The absolute pressure in a gas tank is 300 kPa 1. Determine the gage pressure. 2. Calculate the…

A:

Q: An empty 7 gal tank weighs 8 lbm. What is the total weight in Newtons of the tank plus the water…

A: Given: Volume of the tank→V=7 gal Because 1 gal volume is equal to 0.004546 m3 Hence: →7…

Q: A 500,000 barrel crude oil storage tank is 46 feet high. If the tank is full and the oil has a…

A: Given data:- height, h=46ft., specific gravity, S=0.89 Since 1ft.=0.3048m => h=46×0.3048 =…

Q: 15 A specific fluid is kept in a cubic container. The container weighs 10 N when it is empty. When…

A: Given data Weight of container when it is empty = 10 N Weight of container when completely filled by…

Q: A body of dimensions 1.5 m x 1.0 m x 2 m, weighs 1962 N in water. Find its weight in air. What will…

A: Given data: V=1.5×1×2 m3Ww=1962 N Need to determine the weight in air and its specific gravity.

Q: At what depth below the surface of the oil, relative density 0.89 will produce a pressure of 120…

A:

Q: 1.) Differentiate density and specific gravity. Explain briefly. 2.) What is the AES unit for…

A: Density = mass/volume Specific gravity= densitymaterial/density reference material

Q: 2) If 3.5 X 10⁶ cm³ of an oil weigh 6390 Kg. Calculate its specific weight, density and relative…

A: Given, V=3.5×106 cm3=3.5 m3M=6390 kg

Q: 2 litre of petrol weighs 14n. calculate the specific weight, density, specific volume and specific…

A:

Q: Calculate specific weight of liquid having volume20 m3 and weight of 100 KN

A: Given data : weight =100 KNVolume=20 m3

Q: A fluid mass occupies 2 m^3. Calculate the density, specific weight, and specific gravity if the…

A:

Q: If 5.0 m³ of oil weighs 3,900 kgf, calculate its specific weight, density and specific gravity? Use…

A: Given:- Volume= 5 m3 Weight=3900 kgf=38245.93N To find:- Specific weight Density Specific gravity

Q: Calculate the specific weight, specific mass, specific volume and specific gravity of a liquid…

A: Given:Volume,V= 6 m3weight= 44 KN

Q: The density of alcohol is 957 Kg/m^3. Calculate its specific gravity.

A:

Q: If a ball has a volume of .52 cubic feet, what is the bouyant force on it if it is pushed under…

A: Write the expression of buoyant force.

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.