Q/ The moment about the centre of the bolt is 0.2 m 0.03 m O 20.21 N.m O46.411 N.m O 55.626 N.m 300 N

Q: Q4/B/ The stress- strain curve for four materials are shown in figure below. Which material…

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Q: Box Beam Box Beam Support at A a b с a = 1.7 ft, b = 3.4 ft, and c = 2.55 ft. P = 3300 lb box beam…

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Q: How much thermal energy is (J) required to boil 2.50 kg of water at 100˚C into steam at 139.0°C.?…

A: Given that, mass of water = m = 2.5 kg Temperature of water = Tw=100 °C Temperature of steam =…

Q: 2- Entropy defined as the measure of the of the system. ...... a- Stability b- Order and disorder,…

A: Option d is correct

Q: Explain the solidification of 50Pb-50Sn alloy

A: The 50Pb-50Sn is a solder alloy and it is used for normal soldering of brass, electric meter and tin…

Q: - For flow of a compressible fluid from a torage tank through a converging-diverging hannel…

A: Given For flow of a compressible fluid from a storage tank through a converging-diverging channel…

Q: The sports car of center of mass at G a mass of 2 Mg shown in the figure below is traveling at a…

A: Find reactions at front and rear wheel.

Q: 21 (a) The rotating elements in machine system often generate unbalance forces due to unbalance mass…

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Q: Q12. Carry out a phase analysis on the Bismuth-Cadmium eutectic composition.

A: Given question: Carry out a phase analysis on the Bismuth-Cadmium eutectic composition.     The…

Q: Shown in the figure is a 258-kg homogeneous cylinder that slipping on the rolls without horizontal…

A: Equations 1 and 2 are Newton's 2nd law of motion for rotation and translation respectively.

Q: Box Beam Box Beam B D Support at A b a = 1.7 ft, b = 3.4 ft, and c = 2.55 ft. P = 3000 lb box beam…

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Q: Q2/ The acceleration of a particle is given by a = 3t-30, where a is in meters per second squared…

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Q: Saturated water vapor at 9.0 MPa expands in an ideal (isentropic) turbine to 50 kPa. Determine the…

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Q: VB Velocities of particles A and B are given as VA = −10i+ 7j m/s and vß = 2i - 9j m/s. What is the…

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Q: balance thin disc

A: Taking moment about right bearing FL*L=meω2LRFL=meω2LRL=9*9*92*1019=3453.16   Now balancing forces…

Q: (b) Determine the inclination of the wedges and the tension of the connecting rope when both bodies…

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Q: Compute for the (a) dryness factor, (b) internal energy, (c) enthalpy, and (d) entropy of a…

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Q: A mass M is under tension from wires CD and DE. If CD is 25º from the horizontal while DE is 30º…

A: The safe value of mass: m = 231.4068 kg

Q: Calculate the shear force in the pin at B in pounds. Calculate the shear stress in the pin at B in…

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Q: B FY Find the two components of the force (200 N) if a= 60 degrees, as :shown in the figure below F=…

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Q: (3-d) Write down the sum-of-products expression that represents the output.

A: Karnaugh map which is also called as K-map is a pictorial way to minimize or reduce the Boolean…

Q: Q1 (a) The rotating elements in machine system often generate unbalance forces due to unbalance mass…

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Q: If Hooke’s Law is defined by the proportionality of stress and strain, at what point in the graph…

A: Stress- strain curve of material shows the behavior of the material under tensile load. It shows…

Q: 7. In fully turbulent region in a pipe flow when Reynolds number is too high the friction factor is…

A: For the Turbulent flow condition we are relating the Reynold number , friction factor and surface…

Q: The flanged steel cantilever beam with riveted bracket is subjected to the couple and two forces…

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Q: Acceleration vs. position of a particle is as given in the figure. If the velocity v = 5 m/s at s =…

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Q: 30° 600 lb 20° 5 ft Prob. F4-5 300000 pom 0.5 ft

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Q: Q1/ Fill the blanks with the suitable answers ------- with respect to time. 1) The acceleration…

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Q: Q5/ The y-coordinate of a particle in curvilinear motion is given by y = 4t³ - 3t where y is in…

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Q: Q3- B/A round disk of 150 mm diameter is to be blanked from a strip of 3.2 mm half hard cold-rolled…

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Q: Q/ In figure below, if the friction force between the cable and the pulley is negligible, determine…

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Q: At a point in a stressed material, the major principal stress is 80 psi compression and the minor…

A: given; major principal stress(σ1)=-80psi (compression)minor principal stress(σ2)=-20psi…

Q: 2. In the figure shown, a liquid with specific gravity of 0.85 is pumped from reservoir A to tank B…

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Q: The flow rate of liquid metal into the downsprue of a mold = 1 liter/sec. The cross-sectional area…

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Q: Find the two forces Fbc & Fac as :shown in the figure below

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Q: Calculate the rotational inertia of a meter stick, with mass 0.508 kg, about an axis perpendicular…

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Q: Q/ Find the reaction forces at i point (B) 2.4 m 1.2 m- 300 kg A| O 2840 N O 1962 N O 1 kN O Non of…

A: To determine the reaction forces for the given beam, first draw the free body diagram of beam…

Q: Q8. In the inverted crank-slider shown, link 2 is the input and link 4 is the output. If O₂O₂ = 27…

A: we have to determine the total swing angle of link 4 about O4

Q: Consider the area shown in (Figure 1). Suppose that a=h=b=130 mm. Figure 1 of 1 h y=x Xy=11² Part A…

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Q: a=2.1m (1) C = 2m B C b= 3.1m d = 1.8m P = 80kN WHAT IS THE AXIAL STRESS IN ROD 1 ? ANSWER IN MPa…

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Q: Find the duty of this heat exhanger when new: Q6: Say we have a heat exchanger made to heat 150…

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Q: By referring to Pb-Sb phase diagram, which equation refers to the eutectic reaction? liquid → alpha…

A: Option  is correct Liquid----- alpha+beta

Q: In (Figure 1), r= 60 mm. Figure 50 mm 100 mm 100 mm 50 mm 150 mm ▼ Locate the centroid of the metal…

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Q: ated liquid water at 20 kPa is pumped to a pressure of 4.4 MPa. Determine the actual pump work per…

A: Given:P1=20 KPaP2=4.4 MPaη=85%

Q: Show that a one-DOF mechanism with only lower pairs always has an even number of links.

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Q: Saturated liquid water at 2.0 MPa is throttled to 20 kPa. Determine the fraction of water evaporated…

A: GivenP1=2MPa at Saturated liquid waterafter throttled P2=20kPa

Q: (a) The rotating elements in machine system often generate unbalance forces due to unbalance mass…

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Q: Q4 /B/ The stress- strain curve for four materials are shown in figure below. Which material…

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Q: 11) A brass rod is 69.5 cm long and an aluminum rod is 49.3 cm long when both rods are at an initial…

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Q: b3 C Q ↑ D P= 23 KN R = 34 KN Square Bars b₁ = 57 mm 6₂ = 19mm b3 = 38mm WHAT IS THE AXAIL STRESS IN…

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