Determine the heat transfer to the air in kJ, ignoring friction

Q: Calculate the gage air pressure above the water in the tank shown in Figure 3.51.

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Q: A cylinder has 40 holes evenly spaced around its surface. Each hole has a diameter of 2.5mm. One end…

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Q: A cylindrical evacuated container has the area of 796 cm2 is closed with a lid. The force used to…

A: Given data: A=796 cm2F=7388 Ng=9.81 m/s2 Need to determine the density of the manometric fluid.

Q: A- Four kg of water is placed in an enclosed volume of 1 m3. Heat is added until the temperature is…

A: Given data: ● The mass of the water: m = 4 kg ● The enclosed volume: V = 1 m3 ● The temperature of…

Q: The properties of a liquid with pressure. O none of the mentioned Ovary little O do not vary Ovary…

A: ◆ The molecules of liquid are closer to each other as compared to gases. Hence, small change in…

Q: Problem: A 1-m diameter and 1.6-m height cylindrical drum is filled with a fluid whose density is…

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Q: letrue 2. false

A: we are to decide of internal forces contribute to acceleration of force when it is being acted upon…

Q: A weight of kg is placed on the piston of a hydraulic lift with a diameter of 10 cm. The weight to…

A: data given; D1=10cm D2=? , F1=W=65kg , F2=1900kg applying pascal law F1A1=F2A2…

Q: (a) A 3-kg plastic tank that has a volume of 0.2 m³ is filled with liquid water. Assuming the…

A: Given that the volume of the plastic tank=0.2m3, That is filled with water, water has…

Q: Mention the scientific term for "the ratio of density of a given solid or liquid substance to the…

A: This question is based on the concept of fluid mechanics.

Q: What is the net force on a ball of mass 20kg and volume of 0.3 m3 when it is submerged under water?

A: Given data,  Mass = 20 kg  V=0.3 m³  Fluid is water,  So density =d=1000 kg/m³

Q: A cylindrical tank with a radius of 10 ft and a height of 40 ft is filled with gasoline. Given a…

A: To find: The mass of the gasoline in the tank. Given: The radius of the cylinder tank is r=10 ft.…

Q: A cylindrical drum ( 2 ft diameter, 3 ft height) is filled with a fluid whose density is 40 lb/ft3.…

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Q: Determine the value of its prope .P=50 kPa and u=3131.9 kJ/kg

A: Given: P = 50 kPa u = 3131.9 kJ/kg.   To find: Other properties at this state.

Q: A flat circular steel plate has a diameter of 50 cm and a mass of  60 kg. Calculate the thickness…

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Q: The weight of the body is 100 lb. Determine its mass in kg.

A: Introduction: The pound is used as a unit of weight in both the British Imperial and American…

Q: A 71.7-cm cube of ice melts; the liquid water is placed in a spherical container filling it. If the…

A: Given data:- Dimensions of ice cube = 71.7cm Specific volume of ice =1.094cm^3/g Specific volume of…

Q: A 1-m diameter and 1.6-m height cylindrical drum is filled with a fluid whose density is 850 kgm/m3.…

A: Hi and thanks for the questions. Since you have asked questions with multiple sub-parts, we will…

Q: A spherical shaped container is completely filled with engine oil (density = 878 kg/m³) with a mass…

A: According to the given data m=832gram=0.832kg ρ=878kg/m3 We need to find The radius of the sphere is…

Q: Determine the total water force (in kN) acting on the bottom of a tank which is completely filled…

A: Height of tank h=3 mWidth of the tank b=2 mLength of the tank = 2 mTo Find-Total water force at…

Q: cylindrical drum, with the dimension of 2 ft in diameter and 3 ft in height, is filled with a fluid…

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Q: aan - 1.2 The radius and length of a steel cylinder are 40 mm and 110 mm, respec- tively. If the…

A: Given:Radius of cylinder base=R=40mm=0.04mLength of cylinder,H=110mm=0.11mMass density of…

Q: If an object is submerged entirely in a liquid, the reduction of weight is equal to o acceleration…

A: Acceleration due to gravity (g) is the Acceleration of an object when it is placed or freely…

Q: A hydraulic lift is to be used to lift a 5000-lb weight by putting a weight of 50 lb on a piston…

A: Given data,  F1=5000 lb  F2=50 lb  D2= 0.5 ft , Let D1 be the diameter required

Q: 90 cm View of the gate Oil (sg=0.90) Diameter 150 mm 60 cm 30 cm We have oil in a container, with a…

A: Step 1: Step 2: Step 3: Step 4:

Q: A mass of 60kg is palced on the piston of a vertical piston-cylinder device containing nitrogen.The…

A: Given :

Q: A 48.47-cm cube of ice melts; the liquid water is placed in a spherical container filling it. If the…

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Q: A force F (magnitude F) acts on a box of mass m resting on the ramp makes angle 33° above the…

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Q: A 550 BHP diesel engine uses fuel oil of 30°API gravity and fuel consumption of 0.65 lb/BHP-hr. For…

A: To Find :  The minimum value of the cubical day tank in cm3. Given : The ambient temperature is…

Q: Q9 A hydraulic lift is to be used to lift weight by putting a weight of 25 kg on a piston with a…

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Q: A cylindrical evacuated container has the area of 704 cm2 is closed with a lid. The force used to…

A: Guage Pressure: The pressure that is measured by taking atmospheric pressure as referebce. The…

Q: A 550 BHP diesel engine uses fuel oil of 30°API gravity and fuel consumption of 0.65 lb/BHP-hr. For…

A: Given data P=550 BHPBSFc=0.65 lb/BHP-hr Here, P is the power and BSFc is the mass flow rate or fuel…

Q: A hydraulic system consists of a piston with a 0.64 cm diameter and a second piston with a diameter…

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Q: An object has a mass of 90g on a flash measuring 30cm3. Determine the density and the specific…

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Q: (b) A crane is used to lift a metal cube with a volume of 1 m³ out of seawater. The cable being used…

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Q: Which of the following is the dimension of surface tension ? O MºLT-1 O MLT-1 O ML-1T-1 O MLOT-2

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Q: The surface tension of water in contact with air is given as 0.71 N/m. Pressure inside a droplet of…

A: Given data σ=0.71 N/m∆P=120 N/m2

Q: B- Determine the mass and the weight of the air contained in a room whose dimensions are 600 cm x…

A: Given:Dimension of room=600cm,600cm,800cmHence,Volume of…

Q: the specific volume of the fluid is ?m3/kg

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Q: If the piston mass is 20 kg and the car mass with its base is 400 kg, what will the minimum pressure…

A: Given: Mass of the piston (m)=20kgMass of the car (M)=400kgS1=0.95S2=0.85S3=0.38

Q: A- Four kg of water is placed in an enclosed volume of 1 m3. Heat is added until the temperature is…

A: Given that: m = mass of water = 4 kg V = volume of enclosed container = 1 m3 Heat is added until the…

Q: In the figure shown, the steel block which has a mass of M=2.2 kg is placed on a piston that has a…

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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.