Out In 45° 90° 135° 180° In Out lobe

Q: Select four items of the gating system in the sand mold Sprue Riser Runner Cup Cope Drag Flask

A: as per our guidelines we are supposed to answer only one question. kindly repost other question as t...

Q: at A. Determine the stress in AC and the horizontal and vertical components of the reaction at B.

A:

Q: *16-68. Knowing that angular velocity of link AB is WAB = 4 rad/s, determine the velocity of the col...

A:

Q: What does third kepler's law states?

A: Kepler has given three laws governing the planetary motion. The first law is known as the law of orb...

Q: For the system shown, the masses of A and B are 55kg and 135kg, respectively. the coefficient of sta...

A: "We’ll answer the first question since the exact one wasn’t specified. Please submit a new question ...

Q: 2-27. Determine the magnitude of the resultant force and its direction, measured clockwise from the ...

A: Given data" The two forces  P = 400 N Q = 800  Angle with 400 N with h0rizontal is 300 Angle with 80...

Q: discuss the concept of vectors in engineering mathematics

A: A vector is defined as an object having both, magnitude and direction. Geometrically,  a vector is d...

Q: A blimp is approximated by a prolate spheroid 90 m longand 30 m in diameter. Estimate the weight of ...

A: Given Data: The length of blimp is L = 90m. The diameter of blimp is D = 30 m. Temperature of blimp...

Q: Thanks in advance:)

A: Given, The length of the beam is 4.8 m. Finding reaction at the supports:Moments at A:ΣMA = 0-3.4×...

Q: Consider two identical 2-m-high open tanks filled with water on top of a 1-m-high table. The dischar...

A: Draw diagram and name tanks for better understanding  

Q: What is the resultant moment at point B in question 8 of chapter 4 of Engineering Mechanics Statics ...

A: The moment in the given diagram will only be given by force F1 and F2. The force F3 will not cause a...

Q: A certain fuel oil has the composition C10H22. If this fuel is burned with 150% theoretical air, wha...

A: Write the equation for reactant and product for the given combustion.

Q: Describe the ideal process for an adiabatic turbine.

A: If we consider an adiabatic turbine that undergoes a steady flow process, its pressure always remain...

Q: What is the elastic perfectly plastic material?

A: Elastic perfectly plastic material is the material whose yield stress remains unchanged even increas...

Q: A hot air balloon holds 7.40 x 107 liters of gas. In order for the hot air balloon to rise into the ...

A: Given data: The initial volume of gas, V1 = 7.40 × 107 liters. The initial temperature, T1 = 120o C...

Q: 17-99. The 12-kg uniform bar is supported by a roller at A. If a horizontal force of F = 80 N is app...

A:

Q: A pitot tube is inserted in an air flow at 20 C . The dashed lines represent mercury with a specific...

A: Given: The height difference is: ∆h=30 mm. The specific gravity of the mercury is: SGHg=13.6. The c...

Q: It takes 10 min for a 2.4-Mg flywheel to coast to rest from an angular velocity of 300 rpm. Knowing ...

A: Given,  mass of flywheel (m) = 2.4 Mg = 2.4 x 106 g = 2400 kgs Radius of gyration (k )= 1 m TIme(t)...

Q: 16-79. The mechanism shown is used in a riveting machine. It consists of a driving piston A, three l...

A: Given: The velocity at point A is vA=20 m/s The length of the CD is CD=0.15 m. The length of AC is ...

Q: Write an essay on the various mass- and volumemeasurement devices used throughout history. Also, exp...

A: Volume measurement devices used in ancient times: In early civilizations standard designed  pottery ...

Q: A section of sheet steel 2 mm thick is cut and bent into the machine component shown. Knowing that t...

A: Given data: The thickness of the sheet is t=2 mm. The density of the steel sheet is ρ=7850 kgm3. C...

Q: A cart, which is moving at a speed of 20 m / s, starts to suffer a force resulting from intensity 60...

A:

Q: Evaluate the work and heat transfer, each in kJ per kg refrigerant

A: The initial pressure is written as,   P1=5 bar   The properties of refrigerant-22 at 5 bar pressure ...

Q: Given the vectors P 3i - j + k, Q = 4i + Qyj - 2k, and S 2i - 2j + 2k, determine the value of Qy for...

A: Given Data: The vector P = 3i-j+k. The vector Q = 4i+Qyj-2k. The vector S= 2i-2j+2k. For the 3 vec...

Q: The spherical pressure vessel has an inner diameter of 2 m and a thickness of 10 mm. A strain gage h...

A: Given Data: Inner diameter of sphere is di = 2 m. Thickness of sphere is t= 10 mm. Length of strain...

Q: Is the axial stress generally smaller than the stress developed by shear?

A: Axial stress is the stress due to the applied axial load divided by the cross-sectional area. and th...

Q: has a double- The gear puller shown in Fig. threaded square-threaded screw with a mean radius of in....

A:

Q: For the system shown, the masses of A and B are 55 kg and 135 kg, respectively. The coefficient of s...

A: This problem will be solved in the following steps. 1.Draw FBD of block A and determine raction and ...

Q: Locate the center of gravity of the steel machine part shown. The diameter of each hole is 1 in.

A: Consider the diagram shown below for the element of the part. The volume of the element is The cen...

Q: A 100-lb force directed vertically downward is applied to the toggle vise at C. Knowing that link BD...

A: Given: AB=4 in BD = 6in Force applied 100 lb at 1 angle 15 degree to the perpendicular axis of beam...

Q: Give an example of Exergy Destroyed During Mixing of Fluid Streams.

A: Irreversibilities such as friction, mixing, chemical reaction, heat transfer through a finite temper...

Q: Consider a steady velocity field given by V-› = (u, ?, w) = a(x2y + y2)i→ + bxy2 j→ + cxk→, where a,...

A: Given Data: The velocity field is V→=ax2y+y2i→+bxy2j→+cxk→ a, b and c are constants. The required ...

Q: Determine the value of θ corresponding to the equilibrium position of the rod of Prob. 10.12 when P ...

A: Draw free body diagram Using geometry we can determine following

Q: For the system shown, the masses of A and B are 55 kg and 135 kg, respectively. The cocfficient of s...

A: mA = 55 kg mB = 135 kg   μAB = 0. 1  μBC = 0. 12   μP = 0. 1   FBD of mass A is shown, μAB mA g = ...

Q: What happens when T < T0. That is, what if we have a medium that is at a lower temperature than t...

A: When we dip into the water, which can have as much as 30°C, it seems much colder than air with the s...

Q: A 5-m-long ladder has a mass of 15 kg and is placed against a house at an angle 0 = 20°. Knowing tha...

A: First of all, Locate the instantaneous center C by drawing AC perpendicular to vA and BC perpendicul...

Q: 2.26 A force P in the xy-plane acts on the triangular plate. The moments of Pabout points O, A, and ...

A: Given:

Q: Saturated liquid water is heated in a steady-flow steam boiler at a constant pressure of 2 MPa at a ...

A: Given data: Inlet pressure ,P1 = 2 MPa Outlet temperature, T2 = 2500C Mass flow rate, m = 4 kg/s Now...

Q: For the uniform beam AB (a) determine the reaction at A, (b) derive the equation of the elastic curv...

A: The FBD of the beam is as follows:

Q: Define angular acceleration.

A: The rate of change of angular velocity with respect to time of an object is called angular accelerat...

Q: Do the deformations occur only in a single plane when an element of material is subjected to deforma...

A: Deformations occur in every plane passing through an element of material subjected to deformation. I...

Q: Mechanical Engineering Question

A: Solution:

Q: Three different objects, all with different masses, are initially at rest at the bottom of a set of ...

A:   dear student please rate me postive :) Stay safe stay happy !   Data given - M1 = 4.00m M2 = 1.96 ...

Q: Determine the displacement at B. EI is constant.

A: Mx=W2x-l22 EId2ydx2 =W2x-l22Integrating on both sidesEIdydx=W2x-l233+C1Again integrating on both sid...

Q: Consider a room whose door and windows are tightly closed, and whose walls are well-insulated so tha...

A: The only energy interaction involved here in this question seems to be the electrical energy crossin...

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.