An object has a specific weight of 4.25 KN/m. 4.1. Solve the mass density. Calculate the Mass of the object if volume is 0.227 m3 The specific volume is equal to... 4.2. 4.3.

Q: A water jet is deflected 30° by a  stationary vane as shown. The  incoming jet has a speed of 40 m/s…

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Q: A cylindrical container filled with a specific liquid has an area of 89 m and a height of 8 meters.…

A: ##Determination of specific Gravity of the Fluid###

Q: If the specific volume of a certain gas is 0.7848 m^3/kg, what is its specific weight in kN/m^3?

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Q: If we compress water by applying 20433.5 Mpa pressure, how much volume change can be observed?. Bulk…

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Q: An object has a specific weight of 4.25 KN/m3. .1. Solve the mass density. .2. Calculate the Mass of…

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Q: Lightweight and strong materials are the key to habitat design on Mars. One proposed material has a…

A: Given :-  Specific gravity of material on earth = 1.6 Gravity on Mars = 3.71 m/ s2   To find :- Mass…

Q: An object has a specific weight of 2.33 kn/m^3. Compute the ff: 1. mass density, 2. mass if volume…

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Q: A vertical jet of water having a nozzle exit velocity of 10 m/s with a diameter of 4 cm suspends a…

A: Given: The exit velocity is 10 m/sec. The diameter is 4 cm. The elevation of the hemisphere is 5 m.…

Q: Example 5: Determine the location of the center of mass of the cylinder shown n Figure if its…

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Q: A certain object weighs 378 N at the earth's surface. Determine (a) the mass of the object (in…

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Q: SITUATION1 A liquid in a 750 cu.m container has a mass of 1010kg 5. What is its mass density?

A: Mass density = Mass of the liquid volume occupied by the liquid

Q: A water strikes to a vane with stationary velocity 25 m/s as shown in the Figure 3. It is given the…

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Q: Problem 1. A 500 megatonne iceberg (pice 1029 kg/m3). Based on your knowledge of Archimedes'…

A: Given data:

Q: Assuming the Earth as an ideal sphere, determine the percentage volume of the core relative to the…

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Q: What is the mass moment of inertia of a 20kg sphere with a radius of 0.2m about its: a. center of…

A: given data:- Mass of the sphere, m=20 kg Radius of the sphere, r=0.2 m

Q: An object is moving with a momentum of 65kg-m/s. What would be the object's momentum if it had…

A: Given:   Momentum, p = 65 kg-m/s

Q: A volume of 15.50 cu. Ft of a liquid weighs 782 lb. compute the mass density of the liquid.

A: Mass density is the ratio of liquid weight to the volume                   Mass density = liquid…

Q: (2) In the following Figure below, determine the gauge pressure at point A Density of mercury = 13.6…

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Q: A uniform bar of length L, cross-sectional area A, and mass density p is suspended vertically from…

A: Consider a uniform bar with following properties: Length of uniform bar=L Cross-sectional area of…

Q: A cube of dimension 2 m is floating in the water with immersing depth of 1 m. What is the weight…

A: Given data: A cube of dimension = 2 m Immersing depth = 1 m Unit weight of water = 10 kNm3

Q: 4. An iceberg floats in seawater with 3200 cu.m of ice protruding above the water surface. If the…

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Q: 2. A 52 kg box, lying on the surface of a 15-degree inclined plane is pushed down the inclined…

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Q: A hollow cylinder 1.22-m in diameter and 5-m long weighs 3,125 N. How many cubic meters (m) of metal…

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Q: A conveyer belt runs on 10 cm. drums that are driven by a motor. If it takes 5 s for the belt to go…

A: radius of the drum     r=10 cm =0.1 minitial speed =0 and after 5 sec  speed  V=1.1 m/secwe know…

Q: (Buoyancy) An irregularly shaped piece of a solid material weighs 8.33 lb in air and 5.30 lb when…

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Q: A U-tube containing mercury is used to measure the pressure of an oil of specific gravity 0.82 as in…

A: Given: The specific gravity of oil is 0.82. Consider the figure,

Q: A hollow cylinder 1.55m in diameter and 7m long weighs 3,055N. How many cubic meters of metal…

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Q: system shown starts from rest. What should the mass M2 be so that the 8 kg m. m in exactly 1 second?

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Q: In Figure below if a metlic cube of a 12 inch side length weighing 46 kg, floats at a two layer…

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Q: A certain object weighs 438 N at the earth's surface. Determine (a) the mass of the object (in…

A: Note that the mass of the body is the measure of quantity of matter in a body and is a constant. It…

Q: A cylindrical container filled with a specific liquid has an area of 80 m2 and a height of 4 meters.…

A: Given: Area of container=80 m2 Height of container = 4m  To find: Specific gravity of liquid

Q: A toy car moves 8 m in 4 s at the constant velocity. What is the car's velocity

A: Given data : Disatance (D)=8 mTime (t)=4 s

Q: A jet of water coming out of a nozzle at a speed of 30 m/s hits a vertically fixed plate. Find the…

A:

Q: Determine the weight of an exploration vehicle whose mass is 250kg on the Earth. What is the mass of…

A: Given:- The mass of the vehicle on the earth = 250 kg The value of g on the moon = gmoon = 1.6 m/s2…

Q: Given: Specific weight of water = 9.81 kN/m3 Specific gravity (S.G) of oil = 0.8…

A: Find: The density of water in kg/m3. The specific weight of oil in kN/m3.

Q: Q1) What is the total mass in (Kg) of the Earth's atmosphere if the radius of the earth is 6.37 x…

A:

Q: Determine the location of the center of mass of the cylinder shown if its density varies directly…

A: Given Data: The radius of the cylinder is R=0.5 m The height of the cylinder is Z=1 m The density at…

Q: An average table tennis ball has a diameter of 3.817 cm. and a mass of 2.674 grams. Assuming that…

A: The given data is as follows: Diameter of tennis ball=3.817 cmMass of ball=2.674 gramsDepth of…

Q: A supertanker filled with oil has a total mass of 14.5 × 108 kg. If the dimensions of the ship are…

A: Given : Total Mass (m) = 6.1 Kg x 108 kg Dimensions of Rectangular Box Length (L) = 275 m Breadth…

Q: If 200m3 of fluid has a weight of 1060N measured on the planet having acceleration due to gravity…

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Q: 9) Arigid ring A and a rigid thin disk B both made of same material when gently placed on water just…

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Q: Calculate the energy required to lift an elevator and its occupants with amass of 2000 kg for the…

A: Given data: mass of elevator = 2000 kg height of each story = 4.5 m

Q: A mass of liquid weighs 500 N when exposed to standard earth's gravity g = 9.806 m/s?. (a) What is…

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Q: . Determine (a) the mass of the object (in kilograms) and (b) its weight (in n vity equal to 4…

A: Given data Object weighs=456N Acceleration of gravity=4ft/S2

Q: The hull of a boat has a volume of 300 m3 and the boat has a mass of 15,000 kg. Determine how much…

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Q: A body floats in a liquid whose specific gravity is 0.8. If 3/4 of the volume of the body is…

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Q: One type of engine used in space travel is an ion thruster. These engines produce a low force that…

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Q: Body A in the figure has a mass of 50 kg and B has a mass of 60 kg. Calculate the acceleration a of…

A: Given: Mass B, m1=60 kg Mass A, m2=50 kg

Types of Composite

Composite materials are formed by merging two components that have different chemical and physical properties. The merged output is termed as a composite, whose properties are completely different from the individual components. Composite materials also have better strength than the individual components.Composite materials usually have two main parts, reinforcement material, and matrix material. The matrix material acts as a binder and surrounds the fiber of another material that bears a much higher strength. This material is known as the reinforcement material. The matrix materials are usually high-strength additives resins, while the fibers of the reinforced material can be random, oriented, and in a mat format.Composite materials are also known as fiber-reinforced composite polymers because they are composed of the polymer matrix which is reinforced to laboratory-created fibers or naturally occurring fibers, such as glass fibers, carbon fibers, or aramid fibers. Under the application of external loads, the matrix material absorbs and transfers the loads to the fibers, these fibers in return provide good compressive strength, tensile strength, and stiffness to the fiber-reinforced composite materials.Depending upon the matrix and the reinforcement material, different properties can be induced to the fiber-reinforced composite materials, including good corrosion resistance properties. The most common matrix material is the resin while the glass fibers act as the reinforcement material. Strong fibers provide strength and stiffness to the composite materials while, a soft and flexible resin provides shape to the composite materials.