1) Check that mechanism is kinematic chain: L B

Q: 7. A 6 in. x 20 ft uninsulated pipe schedule 80 conveys steam at 385°F with an average ambient…

A: Given Outer diameter Do = 6.625 in =6.625 12 ft = 0.552 ft Inner diameter Di = 5.761 in =5.761 12 ft…

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Q: 3. Method of Sections: Using the method of sections (no other method is acceptable), determine the…

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Q: Member AB has the angular motions shown. Suppose that w = 4.5 rad/s and a = 6.7 rad/s². (Figure 1)…

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Q: The crane shown in the figure is lifting a 382-kg crate upward with an acceleration of 2.24 m/s².…

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Q: 981

A: Given-Information:- p1 = 800 lbf/in2T1 = 700°Fpc = 180 lbf/in2ηt = 60%T2 = 250°FT0 = 70°Fpo = 14.7…

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Q: Shown below is the P-V plot for three processes from state 1 to state 2. Select the area that…

A: We know that the boundary work is directly proportional to the area enclosed in the    P-V plot. The…

Q: slider A is The motion of the defined by the relation x = 20 sin(kt - k₂t2), where x and t are…

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Q: shown in Figure 4. Columns A and B, both with a diameter of X12 mm are made of steel, and column C…

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Q: Water is the working fluid in an ideal Rankine cycle. Steam enters the turbine at 1400 lb-/in² and…

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Q: ventilation system includes a fan with a mechanical efficiency of 45% against a static pressure of…

A: Given mechanical efficiency = 0.45 Static pressure head hs = 30 cm WG  Total pressure head H = 300 m…

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Q: The temperature of a certain room is 72 F and =50%.. PB = 29.92 in. Hy. Find (i) the partial…

A: Given that: Temperature of the room is 72 F and relative humidity is 50%. The barometric pressure is…

Q: Q-1) A company manufactures nails and screws, which possess raw materials 300 units and 360 labor…

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Q: A closed constant volume system receives 10.5 kJ of paddle work. The system contains oxygen at 344…

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Q: from Equation bandeaquation a Press Plove that P2 T2 P. fetch while for non-isentropic process,…

A: To be derived equation for (a) isentropic process and (b) non isentropic process

Q: Q5. As shown in the image below, the freight cars A and B are approaching each other, and they have…

A:

Q: A cable goes over a frictionless pulley at B and supports a block of mass m. The other end of the…

A: This question is solved with the help of equilibrium equations. Static Equilibrium is the state of…

Q: I understand the method and the answer given, thank you. My only problem is that the memorandum has…

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Q: The 50-lb mulching machine has a center of gravity at G. Determine the vertical reactions at the…

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Q: A common annoyance in cars during winter is the formation of fog on the glass surfaces that blocks…

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Q: In your own words, answer the following questions: 1. What is the dew-point temperature? 2. How does…

A: 1) Dew point temperature is the temperature at a particular pressure at which the water vapour…

Q: In a Rankine cycle, steam leaves the boiler at(40 bar) and (500°C) then the steam expands through…

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Q: What are the types of low pressure gauges?

A: Generally vacuum pressure is the low pressure parameter among the absolute pressure and gauge…

Q: Q-2) A company makes two kinds of door Knobs, standard and deluxe ,the making process cost the…

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Q: A commercial refrigerator with refrigerant-134a as the working fluid is used to keep the…

A: Given:Refrigerant=R134aEvaporator temperature, Te=-35oCWater inlet temperature, Tw,i=18oCWater…

Q: What is the flatness tolerance for the surface being controlled in the drawing below? 25° 2.005 A A

A: Flatness Tolerance : flatness tolerance can be defined as the tolerance between two parallel surface…

Q: re, an insulated rigid tank is divided into two equal parts by a partition. Initially, one part…

A: Given data as per question' Mass of gas, m=4 kgFor state 1P1=600 kPaT1=300KR=0.2870 kJ/kg K

Q: Draw a different configuration, and make it a diagram similar to Fig. 3. Specify each mass and angle…

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Q: 4- y (=p g) for water at ambient temperature equals almost ............ a- 1000 ...........N/m³.…

A: 4 γ =ρ g for water at ambient temperature equals almost ................ N/m3.Answer: d.…

Q: nontraditional machining methods (NTM) 1. What industries have benefitted from the development…

A: To be explained:-industries have benefitted from the development of NTM operations

Q: Determine the force P required to force the 18° wedge under the 83-kg uniform crate which rests…

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Q: A cooling tower is designed to cool 340 kg of water per minute. The water is supplied at 42°C and it…

A: Solution: Given Data:

Q: The vertical consists of a frame, three fixed 8-in.- diameter drums, and six small guide wheels with…

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Q: Determine the forces in members CD, CJ, and DJ. The forces are positive if in tension, negative if…

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Q: A commercial refrigerator with refrigerant-134a as the working fluid is used to keep the…

A: Given:Refrigerant=134aRefrigerated space temperature, Te=-35oCWater inlet temperature, Tw,i=18oCMass…

Q: A piston-cylinder system contains an ideal gas. The initial conditions are T₁, P, and V. The system…

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Q: Steam enters a converging–diverging nozzle at 1 MPa and 500°C with a negligible velocity at a mass…

A: This question is related to the converging diverging nozzle. Since, the flow is isentropic flow.…

Q: Enumerate the characteristics of force.

A: Force:- An external force is an agent that has the power to alter the resting or moving condition…

Q: Which of the following equations can be used to calculate the average Sherwood number for mass…

A: The correct option is b.0.69VavezDAB

Q: Determine the moments of inertia of the Z-section about its centroidal xo- and yo-axes.

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Q: Q2. As shown in the image below, the freight cars A and B are approaching each other, and they have…

A: For solution refer below images.

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Q: 3.75 Three lb of water is contained in a piston-cylinder assembly, initially occupying a volume V₁ =…

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Q: 4. A tank of sunflower oil is heated from 20 °C to 80 °C. The volume of the oil is 2 m³ and the…

A: Given data as per question A tank of sunflower oil is heated from T1,o=20 °C to T2,o=80 °C. The…

Q: A commercial refrigerator with refrigerant-134a as the working fluid is used to keep the…

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.