What should you do if you have to leave a piece of hotmetal unattended?

Q: Q.4 A steady, uniform-density, 2-D flow is to be calculated on the square grid shown below. The…

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Q: Find the Normal force if friction force is 444 N and coefficient of friction is 0.37

A: Given:-  Frictional force (F) = 444 N Coefficient of friction (µ) = 0.37  To Find:-  Normal force…

Q: An airplane flies steadily at 200 mph at an elevation of 10,000 ft in a standard atmosphere as shown…

A: The pressure at the stagnation point on the nose of the airplane, point (2) is P2 = 1531.547 lb/ft2…

Q: A box that weighs 200N is sitting on an inclined ramp. The weight is assumed to act at the centroid…

A: (A) Draw the free-body diagram of the system.

Q: The members CJ and CF of the loaded truss cross but are not connected to members Bl and DG. Compute…

A: GIVEN DATA- Plane truss given We have to find Force in given member Method used - Method of joint

Q: A 20 kg block is held in place on an incline plane as shown by a rope that passes over a…

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Q: Determine the rate of heat addition into an ideal Rankine cycle, in kJ/kg, for the following…

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Q: Calculate the maximum shear.

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Q: A power plant operating in a Reheat Rankine Cycle produces steam at 3 MPa, 600°C in the boiler. It…

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Q: Given: d=12m m = 80 kg Vat potA= 7 m/s 0.30 determine: Vat point B in m/s O4.21 Q6.98 5.88 6.46…

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Q: Three rectangular rods experience the same deformation o. Which rod will experience the largest…

A: The normal strain produced in the rods is given by the following expression as, ε = δ / L Where, ε…

Q: COMPLETE SOLUTION. FINAL ANSWER ARE IN ENGLISG SYSTEMS. DRAW A DIAGRAM IF NECESSARY. Derive the…

A: Given Carnot cycle To find Relation between compression ratio to Carnot cycle   Carnot cycle works…

Q: The initial reading differential manometer shown is exposed to the atmosphere at end B. a) Calculate…

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Q: ..Which of the following is the surface velocity of a pulley 18 inches in diameter mounted on a…

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Q: Determine the forces in members BE and CE of the loaded truss. The forces are positive if in…

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Q: 3.2 Figure 3 shows a vertical flat plate which is fully submerged in water. The plate is in length…

A: Given:length, l=2mwidth, w=1 m

Q: A solid cylinder with a diameter of 3.0 cm and length of 3.2 cm, initially at a uniform temperature…

A: Given:d=3 cm =0.03 ml=3.2 cm =0.032mTi=210°CT∞=43°Ch=380W/m2.K

Q: Determine the centroid of the beam's cross-sectional area.

A: Given Beam cross-sectional area To find Centroid The section has been disintegrated as per the…

Q: Fluid with a density of 736 kg/m² flows inside a 6.0 cm diameter tube at a velocity of 1.3 m/s. The…

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Q: The signboard truss is designed to support a horizontal wind load of 600 lb. If the resultant of…

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Q: A centrifugal pump has impeller with dimensions r1 = 78 mm, r2 = 143 mm, b1 = 54 mm, b2 = 26 mm, β1…

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Q: A mass-damper-spring system has the parameters m= 4.5 kg, c = 85 N s/m, k = 1750 N/m. At what…

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Q: Link 2 is isolated from a kinematic diagram and shown in Figure P7.16. The link is rotating counter-…

A: Given data: N=300 rpmγ=50°β=60° Need to determine the total linear acceleration of points A and B.

Q: Determine the centroid of the beam's cross-sectional area and then compute the moment of inertia…

A: Draw the cross-section and convert into 3 segments.

Q: 4. 6.3 kg/s of oxygen undergoes a steady flow process. At inlet state, the reduced pressure is 2 and…

A: given; mass(m)=1.3kg/sinitial temperature(Tr1)=1.3exit reduced temperature(Tr2)=1.7Co=0.915Kj/kgk

Q: The pressure at the suction of the pump reads 6 psi vacuum, while at the discharge is 35 psi. The…

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Q: A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the…

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Q: Find the moments of inertia of the shaded shape about the given centroidal x-axis (Ix) and…

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Q: The figure below are two discs D and E which have a mass of 200 lbs and 100 lbs, respectively. If P…

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Q: The pressure at the pump inlet in Psi, b) The pressure at the pump outlet in Psi, c) The total head…

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Q: H1 y [m] ml L1 m2 H2 x [m] (horizontal) Two rectangular sheets are glued together to form a rigid…

A: Given: Let us consider the given figure, Create the system's equilibrium equations. Calculate the…

Q: A 100 mm x 5 mm × 5 mm steel bar free to expand is heated from 15°C to 40°C. What shall be…

A: Given, Dimensions of the steel bar = 100 mm x 5 mm x 5 mm Initial temperature = T1 = 15 oC Final…

Q: Through of the system that shows of the figure circles a flow rate of 100L/s light oil (s=0.72),…

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Q: A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the…

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Q: Explain the operation of the circuit presented below. For each component, indicate name, drive mode,…

A: Given : To find : Working of the circuit

Q: Two pulleys which are 270 mm in diameter and which are run at 1030 rpm are connected by a V-belt…

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Q: COMPLETE SOLUTION. FINAL ANSWER ARE IN ENGLISG SYSTEMS. DRAW A DIAGRAM IF NECESSARY. Engine XYZ is…

A: given; for isothermal process;initial temperature(T1)=7500F…

Q: Read the peak power and peak torque from the following curve. Also, find the engine speed that the…

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Q: A small fan in a closed insulated room releases heat at the rate of 42 watts and pushes the air at…

A: There is also kinetic energy of air due to air flow at 9m/s

Q: A plane wall 3.5 cm thick generates heat internally. The wall is made of a material with thermal…

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Q: Engine oil at 40 C flows over a 5-m-long flat plate with a free-stream velocity of 2 m/s. Determine…

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Q: Determine the forces in members CD, CJ, and DJ. M 6' A L B L 6 panels at 3¹ K C L D I E L L H F G L…

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Q: A pipe (f = 0.015) has a diameter of  250-mm and 150 m of length is connected in series with another…

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Q: Two concentric heavy steel springs support a load of 9100 N as shown in the figure. The outer spring…

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Q: Two pulleys with diameter 500 mm and 1200 mm are connected by crossed belt drive. If the belt…

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Q: Determine the force in each member of the loaded truss. Discuss the effects of varying the angle of…

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Q: 2.8 m 40° 4.7 KN 2.7 m B 4.7 KN E BC=CD 2.7 m

A: A truss is a structural member, used to create rigid structures. The primary function of the truss…

Q: Energy is added to a piston and cylinder apparatus. Consider the density (pV) as constant. The…

A: Given P1 = 200kPa V1 = 2m3 P2 = 100kPa To find Work done by the system

Q: A thin square plate PQRS is symmetrically deformed into the shape shown by the dashed lines in the…

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Q: At the beginning of the compression process of an air standard Otto cycle, p₁ = 1 bar, T₁ = 300 K.…

A: As per bartleby guidelines we are allowed to solve only 1st 3 subparts if multiple subparts are…