A steel ball weighing 5 kg rolls horizontally at a rate of 10 m/s. If it rlls up an incline, how high up will it be whern it comes to rest, assuming standard gravitation?

Q: Problem 3.76 Letting d velocity w if, after release, the projectile exits the tube with a speed of 9...

A: Given:d=3 ftL=7 ftv=9 ft/s

Q: 1. A car is travelling along the road at 8 m/s .It accelerates at 1m/s2 for a distance of 18m. How f...

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Q: Find maximum principal stress 70 MPa 50 MPa - 40 MPa – * 0, =-40 MPa o, = 70 MPa T --50 MPa

A: From the given data, Normal stress in x direction = σx = -40 MPa Normal stress in x direction = σy =...

Q: describe the significance of a maintenance handbook in the context of an airplane mechanic

A: Given Maintenance handbook To find Significance of maintenance handbook

Q: Determine the energy needed to accelerate an 800-kg car from rest to 100 kph.

A: Given data: u=0 m/sv=100 km/h=27.78 m/sm=800 kg Need to determine the energy required.

Q: A NACA 2412 airfoil with a chord of 0.64m is flying in an airstream of standard sea level conditions...

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Q: 0.5 kg of Helium and 0.5 kg of nitrogen are mixed at 20 degrees * C and at a total pressure of 100 k...

A: Given data as per question Mass of helium =0.5 kg Mass of nitrogen =0.5 kg Pressure =100 kpa Calcula...

Q: Q10. The platform is rotating about the vertical axis such that at any instant its angular position ...

A: Find magnitude of acceleration of ball at time(t) =2 seconds

Q: 2.0 lb of water inside a piston-cy inder assembly undergoes the following two processes in series Pr...

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Q: A 15 lb. block of brass with a specific heat of 0.089 is heated to 189°C and the immersed in 5 gal. ...

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Q: The flat square of side length 2 m is submerged vertically in water,  2 m below the surface as shown...

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Q: F4 The tube is filled with mercury from A to B. and with water from B to C. Determine the height h o...

A: Given: The liquids used in tube are water and mercury.

Q: 2. A long cylinder of radius a is pushed with velocity U into a semicircular cavity of radius a(1+ €...

A: Calculated force per unit length of the cylinder.

Q: As the skydiver moves downward with a speed v, the air drag exerted by the parachute on the skydiver...

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Q: T T

A: GIVEN DATA - THIN WALLED TUBE OF MEAN RADIUS rm AND THICKNESS t WE HAVE TO FIND EXPRESSION FOR SHEAR...

Q: Three forces act on a hook. Determine the magnitude of the resultant of the forces. Neglect hook ben...

A: F1=1000 NF2=1500 NF3=750 N

Q: A particle is observed to start at rest and acceleration at a=30+2t, where t is in seconds, until it...

A: here the velocity should be 399.2 m/s , i have solved one similar problem , for v = 39.2 m/s ,the ti...

Q: Which one of the following is true to reduce the work input to a compressor O increase the pressure ...

A: The expression for the Work absorbed by the compressor is given below as- W=2nRT1n-1pxp1n-1n-1 where...

Q: TYPE B • Example: 1 A rigid bar AB, 9 m long, is supported by two vertical rods at its end and in a ...

A: The cross-sectional area of the wire 1 is, A1=1000 mm2 The elastic modulus of the wire 1 is, E1=1×10...

Q: force through B and and a coup6; 6 a comple. So0 N

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Q: e power output from

A: Need to calculate the power output.

Q: An air conditioning system is designed under the following conditions Ourdoor conditions; 30°C dbt, ...

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Q: An overhead 25-m-long, uninsulated industrial steam pipe of 100 mm diameter is routed through a buil...

A: The rate of heat transfer through the convection is given by the formula as- Q=hA∆T where, h is the ...

Q: Determine the mass flow rate (kg/hr) of fluid in a vertical tank 2 m. in diameter and 4 m. high, wit...

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Q: Discuss the variations in nature of the stress-strain graphs of steel and aluminium.

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Q: Determine the type flow from a 30 cm diameter pipe with water flowing at 1.2 m/s. The viscosity of t...

A: Given data  d=30 cm =0.3 m  V= 1.2 m/s  kinematic viscosity v= 2*10-5 m²/s  

Q: expansion

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Q: 1. Helium expands polytropically through a turbine according to the process pv15 =C. The inlet tempe...

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Q: 2. The a-t curve for a particle having rectilinear motion is shown in the figure. At t=0, the veloci...

A: Given: The initial spees at t=0, u = 10 fps

Q: A high flying jet cruising at 3000km/hr displays a mach number of 3.2. What is the speed of sound an...

A: Mach number is defined as the ratio of local flow speed to the speed of sound. M=vc v=3000 km/hrv=30...

Q: s given that Grashof nu

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Q: With the aid of diagrams, explain what are Mach waves and how they are formed.

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Q: Find the centroid of the area bounded by the function f(x) = 1+ sin(x) and the x-axis and the lines ...

A: The given function is given by, f(x)=y=1+sinx   At x=1, y=1+sin1=1+sin1×180π=1.841 m   At x=3, y=1+s...

Q: What is the significance of ferrous and nonferrous metals

A: As per given  We have to explain about ferrous and non ferrous material 

Q: Draw the bending moment diagrams and shear force for beam and loading shown below 8 kip 700 lb/ft 15...

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Q: I NEED A SIMILAR PROBLEM JUST LIKE THIS IN THE PICTURE BELOW AND ALSO NEED THE ANSWER TO A SIMILAR P...

A: Given Load in the concurrent plane To findResultant of A Angle of resultant A Resultant B

Q: 4. A submersible pump delivers 350 gpm of water to a height of 5 ft from the ground. The pump was in...

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Q: Radiative heat transfer is intended between the inner surfaces of two very large isothermal parallel...

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Q: A piston cylinder device operates 1kg of fluid at 20 atm pressure . The initial volume is 0.04m^3 th...

A: Draw the P-v diagram of the system.  

Q: 2. The crate shown in the figure has a mass of 120 kg., coefficient of static friction HS=0.6, and t...

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Q: A polytropic process is carried out from an initial pressure of 110 kPa and volume of 5 m3 to a fina...

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Q: A composite beam is made of two brass [E = 97 GPa] plates bonded to an aluminum [E = 62 GPa] bar, as...

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Q: Determine the non-flow exergy of 2.5-kg of steam at 800 kPa and 300 °C, assuming TO = 20°C and PO = ...

A: Given Mass of steam = 2.5 kg Temperature = 300 °C , Pressure = 800 kPa T0 = 20 °C and P0 = 100 kPa  ...

Q: In a pumping system handling water, the level in the suction tank is 3m below the pump shaft centerl...

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Q: plane diagram: Also String 1 String 1 B String 2 A The diagram above shows Carts B and C which roll ...

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Q: A tank contains 0.15 m of N2 at -14°C and 9.9 MPa. Assuming N2 behaves ideally, determine the mass c...

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Q: A pump draws water from an 8 in. suction pipe and discharges through a 6 in. pipe in which the veloc...

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Q: A household refrigerator is maintained at a temperature of 2 ˚C. Every time  the door is opened, war...

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Q: A 8-lb weight is hung on the lower end of a coil spring suspended from a beam. The weight comes to r...

A: Given : W = 8 lb x = 4 in x0 = 6 in F(t) = 8 cos5t To find : Displacement function

Q: d, determine the acceleration of A with re

A: NEED TO FIND ACCELERATION A WITH RESPECT TO B  

Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.