A 400-mm-long rod with a diameter of 4.5 mm is loaded with a 5000-N weight. If the diameter decreases to 3.5 mm, compute the final length of the rod.

Q: 8,038 N m) flows through the pipeline (Figure C2). . Gasoline (specific weight y Calculate the flow…

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Q: find the horizontal and vertical forces acting on the block in terms of Q

A: Given:-  To Find:-  horizontal and vertical forces acting on the block in terms of Q

Q: The spherical gas tank is fabricated by bolting together two hemispherical thin shells of thickness…

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Q: Question 5 A fountain consists of a horizontal inlet pipe with a cross-sectional area, At, which…

A: The free body diagram of the block is given below,

Q: Q6: The pendulum consists of a plate with mass 6 kg and a thin bar with mass 2 kg. Determine the…

A: Find the rotating radius of pendulum.

Q: 4) the sys boleno Considor X (+) force imput m Spring k Ž 1bo- daw por

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Q: A simplified heat utilization system of a Geothermal Power Plant provides the following data: Mass…

A: Option ( B) is correct W= 2160 KJ

Q: If the daily kw-hr energy by household using solar energy within 6 hrs peak sunlight in a day is 412…

A: Daily solar energy used by household, E = 412 kw hr No of hours, n = 6 hrs

Q: Explain Second Law of Thermodynamics and give your own example.

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Q: 10) A cast steel pulley attached to a 50mm shaft is transmitting 30kW @ 200rpm, and is keyed by a…

A: Given:d=50 mmP=30 KWN=200 rpml=75 mmSx=400 MPa

Q: a Gas Turbine Power Plant whoseefficiency is between 2096 to 356. Mhat is the compression ratio…

A: Answer : A is correct.

Q: A jet-ski is moving on the water at a velocity of 12 fps with a bearing of S60°E. The current is…

A: Given data   Jet ski is moving with a velocity of 12 fps with a bearing S60°E. The current is moving…

Q: 2 in. 15 in. 2 in. 2 in. 2 in.

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Q: 2 m 10 m

A: As this question is multipart, I will be solving only one question. Diameter of the cylinder is 2…

Q: the minimum force

A: Given; If the coefficient of the static friction for all surfaces is 0.4, Block R is tied to the…

Q: A 100 x 300 mm ammonia compressor with a compression efficiency of 82% operates with a suction…

A: Given, bore of the compressor  , d = 100 mm stroke of the compressor , L = 200mm Condenser pressure…

Q: If the viscosity of water at 70 °C is 0.0042 poise and its specific gravity is 0.97, determine its…

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Q: Directions: Answer the given questions. ho1. What is the relationship between decision-making and…

A: Statistical judgments are made based on observations of a phenomena that is subject to…

Q: The double pulley consists of two parts that are attached to one another. It has a weight of 31 lb…

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Q: 3. If the deflection at free end is 3mm. What is the tension at the rod? E=200 GPa What is the…

A:

Q: 6.12 A uniform beam 4 m long is simply supported at its ends, where couples are applied, each 3 kN m…

A: Consider a beam having length 'L' is simply-supported at its ends and if a bending moment 'M' is…

Q: 2.84 The rigid bar of negligible weight is supported as shown in the figure. If W = 80 kN, compute…

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Q: Consider an idealized engine that when supplied with heat at a temperature of 900 K deposits 50 J of…

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Q: Axes A and B are centroidal for a given non-symmetric area and the product of inertia about these…

A: Given figure Step 2 Breaking the figure into two parts

Q: Calculate the velocity v of the 50-lb cylinder after the 20-lb cylinder has dropped 6 ft. 41 lb 50…

A: m1= 50 lbm2= 41 lbm3= 20 lb20 lb cylinder has dropped 2 ft.Hence, y1= -6 ft, y2= 6 ft, y3= 6 ft   To…

Q: A centrifugal pump delivers 900 ?3/ℎ? of sea water (sp.gr.= 1.03) from a source where the water…

A: given:Pump delivers=900 m3/hrspecific gravity of sea water=1.03water level=2 mLocation of pump=2.6…

Q: 2. Multiple expansion valves Condenser -3 P 2

A: ME-VCS (multi-evaporator vapour compression systems) are used to cool numerous zones. The…

Q: A helical gear has a normal diametral pitch of 12. a nor- mal pressure angle of 20°, 48 teeth, a…

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Q: A horizontal tension member is to be constructed of two pieces of plastic glued along the incline pq…

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Q: is necessary to start the system of blocks moving to the right? The coefficient of friction is 0.10…

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Q: Q.3. Choose "True" or "False" for the following: 1. In an outward flow reaction turbine, water…

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Q: Discuss the reason why during WWII, tailwheel and low wing configuration in aircraft is ideal.

A: given; Discuss the reason why during WWII, tailwheel and low wing configuration in aircraft is…

Q: A piston/cylinder arrangement contains 2 kg of ammonia at a temperature 132.45 ℃ and a pressure 5…

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Q: The strain components εx, εy, and γxy are given for a point in a body subjected to plane strain.…

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Q: (2) A 200-mm-diameter pulley is prevented from rotating relative to 60-mm-diameter shaft by a 70-mm-…

A: Given:D=200 mmd=60 mmT=2.2 KN.mζallow=60 MPal=70 mm

Q: 600 lb 800 lb 1500 lb | 400 lb A B. D. -S ft --St-snts 5 ft- FIG. P4.27

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Q: Draw the shear and moment diagrams for each beam shown in figure:

A: Given

Q: Consider a mass-and-spring system containing two masses m, = 1 and m2 = 1 whose displacement…

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Q: Seaside wind power generates total power of 418 KW with 12 wind turbine installed, what is the…

A: Total power generated, P = 418 KW  No of installed wind turbines, n = 12

Q: Briefly comment on the values obtained for the Elastic Modulus, Yield Strength, Ultimate Strength…

A: Given data Yield strength of the given material = σyield  = 186 MPaElastic Modulus of the given…

Q: A two dimensional square plate (with 2m on each side) is subjected to the boundary conditions shown…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The bracket shown in Figure ST - 228 is attached to a column by 6 - 20 mm diameter bolts and loaded…

A: The bearing stress between the bolt and the bracket is 61.46 MPa.

Q: A recuperator is a heat exchanger positioned in the exhaust gases in order to recover the waste…

A: Given data: 1 Shell 2 Tube (1S-2T) pass heat exchanger Hot fluid inlet temperature T1=483 K Hot…

Q: The system consists of a 19-lb disk A, a 4-lb slender rod BC, and a 3-lb smooth collar C. If the…

A: Given   Mass, mbc = 4 lb              ma = 19 lb              mc = 3 lb         Angle = 48o Find…

Q: This question requires the use of the Thermodynamic Property Tables supplied as additional material.…

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Q: A company is selling a new machine. The reliablity engineer, has designed the machine to have a…

A: Given   Failure rate, F = 0.021 per day   Repair rate, R = 0.10 per day Find   Machine availability,…

Q: Most modern electrical heating and cooling devices are provided with thermostat. What is the purpose…

A: Most modern electrical heating and cooling devices are provided with thermostat. Purpose of the…

Q: The hollow shaft used in the system has the following conditions: Outer Ø:110 mmØ Allowable…

A: Shear stress-induced in the shaft at any location (r) from the center is given by,Where, r = Radial…

Q: Q3: The 10 kg slender bar is attached to the small roller A, which glides freely along the groove.…

A: Find the angular acceleration of the bar and the acceleration of the roller immediately after it is…

Q: What is governor and its functions.

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Fasteners and Design of Non Permanent Joints

Fasteners are described as mechanical components used to join or assemble two or more pieces of materials. The fasteners are used in various machines or structures based on their suitability to produce non-permanent, semi-permanent, and permanent joints.