Determine the distance (in m) from Point O where the resultant acts

Q: 6-52 A food refrigerator is to provide a 15,000 kJ/h cooling effect while rejecting 22.000 kJ/h of…

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Q: For the steel truss and loading shown, determine the deformation (in inches) of  member BD, knowing…

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Q: A triangular plate shown in the figure is submerged in oil, specific gravity = 0.8, 3.37 m below the…

A: Specific gravity, SG= 0.8 h= 3.37 m Width of the triangle, b= 1.52 m  Height of the triangle, d=…

Q: A vertical tube 3.0m long its upper end closed and the lower end open, has its lower end submerged…

A: Given that, Density of water, ρw=1000 kg/m3Density of mercury, ρm=13600 kg/m3Acceleration due to…

Q: Four masses of mass m= 100 kg, m2= 175 kg, m3= 200 kg and m= 25 kg are fixed to the cranks of 20 cm…

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Q: Determine the reactions at A and B on the Fink truss shown in figure below. Members CD and FG are…

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Q: On a hot summer day, the air in a well-sealed room is circulated by a 0.50-hp fan driven by a 65…

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Q: Two forces, each of magnitude P, are applied to the wrench. The diameter of the steel shaft AB is…

A: Diameter of the steel shaft AB, d= 16.1 mm Shear stress in the shaft is not to exceed 88.06 MPa.…

Q: Problem 1 a Given: H 30 30° Mass of canister: 4000 kg Mass of beam BD: 50 kg B Max allowable force:…

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Q: Determine the pressure in a vessel of mercury at a point 400mm below the liquid  surface, expressing…

A: Given: h = 400 mm

Q: Can someone rewrite the solution of this in a more readable and understandable way? thank you

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Q: Water with a density of 1000 kg/m³ fills a 1.6 cubic meter tank. How much does the water weigh in…

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Q: Assuming ideal gas model of state, determine the specific volume, in m³/kg, of R134a at 2 bars and…

A: Ideal gas constant = R' = 8.314 KJ/kgK Gas constant for R134a =R =R'M = 8.314102.03 = 0.081486…

Q: Figure 1 shows several types of alignment angle in automotive. Specify the related alignment angle…

A: Solution: Given Data:

Q: A jet of water issues from 100 mm diameter nozzle with a velocity of 20 m/s. Find the HP of the jet.…

A: Given,  Velocity of jet and diameter of nozzle  Find  Horse power developed by jet

Q: answer d and e

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Q: An ideal Diesel cycle has a compression ratio of 15 and a cutoff ratio of 1.7. Determine the maximum…

A: Diesel Cycle is a constant-pressure heat addition cycle having four processes i.e., isentropic…

Q: The radius of gyration is: O The same as the distance of the centroid of an area from an axis. O One…

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Q: 5. A Carnot engine uses nitrogen as the working fluid. The heat supplied is 53 kJ, and the adiabatic…

A: Given data: r=16:1QS=53 kJTL=295 K Need to determine the thermal efficiency, heat rejected and net…

Q: Ten kmol per hour of air is throttled from upstream conditions at 25°C and 10 bar to a downstream…

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Q: The control arm is subjected to the forces as shown in Figure 3.5 – 7. All dimensions are in mm. 300…

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Q: On a hot summer day, the air in a well-sealed room is circulated by a 0.50-hp fan driven by a 65…

A: given data:- net shaft power = 0.5 hp efficiency = 65 percent. find the rate of energy supply from…

Q: steel gears are heat treated to BHN=350. AGMA Quality No.8 Pinion turns 860 rpm. N1=24c; N2=96;…

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Q: 2. Determine the minimum value of the magnitude of the force P, as shown, so that their resultant is…

A: To determine Minimum value of the magnitude of force P

Q: Determine the maximum axial load P (in kN) that can be applied to the wood compression block shown…

A: Givenτa=4.59MPaθ=60oL=320mmd=120mmw=200mm '

Q: Water vapor is cooled in a closed, rigid tank from 440°C and 100 bar to a final temperature of…

A: Since, water vapor is cooled from 440°C and 100 bar to temperature of 270°C. Means, it is cooled…

Q: What are the types of Rigid Body Motion. Define each. Provide drawing illustration per type of Rigid…

A: Rigid body :- A body which has negligible deformation or body on which the distance between two…

Q: Q3/ For the figure shown below, .compute the centroid of the figure 6m 3m 4.5 m 3m

A: find the centroid of the shaded area.

Q: The two pieces of wood, 2 in. by 4 in., are glued together along the 40° joint. Determine the…

A: First we have calculated the area of glued plane, then using simple trignometry we have calculated…

Q: 15. A commercial refrigeration system with a single suction line and multiple evaporators can…

A: A commercial refrigeration system with a single suction line and multiple evaporators can maintain a…

Q: A solid mat has a diameter of 3.81 cm and a relative density of 0.089. It floats in water at a depth…

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Q: The control arm is subjected to the forces as shown in Figure 3.5 – 7. All dimensions are in mm. TA…

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Q: An aluminium channel section is shown in the figure below: mm 1z mm mm li mm As indicated, the…

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Q: Gaseous nitrogen actuates a Carnot power cycle in which the respective volumes at  the four corners…

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Q: Q1/ In the equilibrium position shown in figure below, the uniform bar (AB) has a mass of (50 kg)…

A: find the tension in the cable and reaction at support B.

Q: 80.45 g of charcoal was combined with 160.18 g of oxygen to produce ash and gases. How much ash, in…

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Q: atm. For which case do you think the energy required will be greater? Why?

A: Here we need to determine In which case Energy required will be greater.

Q: An open-topped rectangular metal boat containing sand as a ballast floats on water. The boat has a…

A: Note: As per policy,  we can solve the first question from the multiple questions. Please resubmit…

Q: Q1/ In the equilibrium position shown in figure below, the uniform bar (AB) has a mass of (50 kg)…

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Q: Q2/ Determine the forces at the pin joint (F) and the roller support (G) ? 20 KN 30KN 2m By 2m D 2m…

A: find the reaction at supports.

Q: Initially, a closed system consists of 2 lb of water vapor at the temperature and volume of 300°F…

A: Neglecting the kinetic and potential energy,1st of thermodynamics written as.. Q=∆U+W Here ∆U=0 ,…

Q: 1. A bubble (assuming perfectly spherical) was released from a depth of 120m in the body of water by…

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Q: 1. A Carnot engine operates with 0.136 kg of air as the working substance. The pressure and volume…

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Q: A pipe has a total length of 9800 ft with diameter of 30 in., and its thickness is 5/8 in. Assume…

A: Given: The total length of pipe, L = 9800 ft The diameter of pipe, d = 30 in The thickness of pipe,…

Q: Kaplan turbine working under a head of 43 m deve- lops 15,400 B.H.P. The dia of the boss is 0"3…

A: Solution is attached below

Q: Q2/ Determine the forces at the pin ? joint (F) and the roller support (G) 30KN 20 KN 2m B 2m D 2m…

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Q: Determine the reactions of the beam as shown below. 3 m 10 kN/m 10 kN/m + sign A В НА 6 m VA VB A.…

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Q: w agua 1.00m

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Q: Completely solve. WRITE LEGIBLY OR TYPEWRITE THE SOLUTIONS. BOX THE FINAL ANSWERS. At 51 lb/in2, a…

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Q: 2.) A person uses a force P to keep the pulley system in equilibrium. The mass shown is 10 kg. Note…

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Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.