I want to know how to calculate how much paraffin wax is needed to give the required output force of 200 lbs and what dimensions can the internal cylinder have for the wax to expand.

Q: what happens for a gas like Freon when its compressed to a high pressure ( figure 1) and when its…

A: During compression, the quantity of refrigerant remains the same but the volume decreases, this…

Q: Discuss the means of measuring the force distribution within a body?

A: Force is the impact or action applied on a body.

Q: An artificial pond was constructed in the local park last year by digging a hole in the shape of a…

A: Given:The radius of hemisphere pond is .The density of water is .The acceleration due to gravity is…

Q: The car engine has a torque of 0.4 kNm at 2000 rpm (rev/min). What is the power (kW) at this time?

A: Given data: torque (T) = 0.4 kNm Speed (N) = 2000 rpm Need to determine the power.

Q: A model study is to be made on a large pump. The pressure at the outlet is 500 psi. What pressure…

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Q: can you please write the above solution with a pen because it is hard for me to read it

A:

Q: A body of mass 20 kg is subjected to a force 45 kN horizontally. What will be the acceleration of…

A: Given data: -  The mass of the body is M = 20 kg. The force acting on the body is F = 45 kN.

Q: rs filled with oil if density psubscripto anc closed by two pistons. The small chamber on the right…

A: Given

Q: Problem II. A right circular cone is 100mm in diameter and 200mm high and weighs 1.6N in air. How…

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Q: . The container in Fig. 4.19 is initially evacuated. Then the valve is opened, and atmospheric air…

A: Write the given data. T1=20 °CV1=10 m3P1=1 atm=101235 PaR=287 J/kgKW=13 kJ

Q: A water container is kept on a weighing balance. Water from a tap is falling vertically into the…

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Q: In Tinyland, houses are less than a foot high! The rainfall is laminar! The drainpipe in the figure…

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Q: Under what conditions does the Monoclinic system reduce to the orthorhombic system?

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Q: Compute the work done in moving distance object by distance of 5 m by force of 10 N

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Q: Ravi wants to install an elevator at his home for domestic uses. He has everything except equal…

A: Given Elevator To find how to use 3 weights as two weights

Q: Given the amount of atmospheric pressure on the surface of the Earth, what is the mass of a column…

A: Given, Atmospheric pressure, P=101.3025KPa Radius of the circle, r=0.25m Acceleration due to…

Q: An undersea camera (Figure 5.36) is to hang from a float in the ocean, allowing it to take constant…

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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 lawnmower pulling a cord wrapped in a wheel with a diameter of 12 cm it is being operated. Motor…

A: Given Diameter of wheel d=12 cm Force F=80 N angle turned in 3 revolutions θ=3×2π=6π rad

Q: ter was extruded from a nozzle with ameter of 7 mm on a hemispherical te, wheree the distance…

A:

Q: Give the reason behind the followings: A: The internal forces at any internal section are al when…

A: given:the internal forces at any internal section are always normal to the sectionwhen the fluid is…

Q: A horizontal cylindrical tank has radius R m. One end of the tank is a fixed disk, but the other end…

A: In this cylinder tank and piston arrangement a hydraulically force will act on the body due to the…

Q: A tank is divided in two compartments as shown in Figure A1-1. The left compartment contains a fluid…

A: Given:Density of sea water, ρsw=1035 kg/m3Depth of water on right side, Hw=100 cm=1 mDepth of…

Q: Compute the work done in moving distance object by distance of 5 m by force of 10 N

A: Given data: ◆ Force: F = 10 N ◆ Distance: d = 5 m

Q: Problem : What is a force of 2 kg m/s² equivalent to in newtons? What is a force of 21bm ft/s…

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Q: Find the temperature of a gas if it has 6. 023x1023 particles, a pressure of 500pa, and a volume of…

A: Given question belongs to the subject Thermodynamics and can be solved using the Ideal gas equation.…

Q: Trina is a gym goer with a leg length of 84 cm. Suppose that she is in the gym doing straight leg…

A: GIVEN: Leg length                                           = 84 cm = 0.84 m Distance of the muscle…

Q: A pulley 1 m in diameter rotating at 300 r.p.m is brought to rest in 80s. By constant force of…

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Q: correct mass of the body corrected to a milligram.

A: Given: Left turning point = 5,6, 6 Right turning point = 18, 18 Mass of LRP = 60 g To determine:…

Q: A plate in the shape of trapizoid with 4ft wide at the top and 2ft wide at the bottom and 3f deep is…

A: Front view of the plate:- Given data:-width at the top of the plate, b1=4ft.=1.2192mwidth at the…

Q: Refer to Table 3.3 in the lecture and take the data for water and the five other liquids listed in…

A: The selected liquids from the given table 3.3 are,WaterMercuryEthylene GlycolDiethyl…

Q: A piston with area 2cm2 is moved at a speed of 1.5cm/s. What is the velocity in m/s if the outlet is…

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Q: Calculate the magnitude and location of the resultant of uplift pressure. 1. Magnitude = KN use 3…

A: We can answer up to 3 subparts so we will answer first 3. Please resubmit the question by specifying…

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.