A twin-spindle drill simultaneously drills one ½-in hole and one   ¾" through a 1" wide work piece.  Both holes are   twist drill with 118° point angles.  cutting speed for   material is 230 ft/min.  The rotation speed of each spindle can   be configured individually.  The feed rate of both holes   must be set to the same value, since both spindles go down at the same   speed.  The forward speed is set in such a way that the speed

Q: 2=Khowing tha+theresuttantsof the systemshowninfig is tot thenthevalueof Mis

A: Its answer is: By M + 60 - 60 = 60 M = 60 lb-ft

Q: B2/for the figure below find. 1- Total shaded area 2- X-Bar 3-Y-Bar

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Q: In a simple concentric shaft-bearing arrangement, the lubricant flows in the 2 mm gap between the sh...

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Q: 1) Material properties labelled A, B, C and D 2) How do you detemine the material's Young's modulus?...

A: Q1-Material Properties labelled are as follows A- Proportional Limit B- Elastic Limit C- Ulitimate S...

Q: 1. 2 kg of air at 500 kPa, 80°C expands isentropically in a non-flow system until its volume doubles...

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Q: (a) Use the y-momentum equation to show that the pressure gradient across the boundary layer is appr...

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Q: A simple ideal Rankine cycle which uses water as the working fluid operates its condenser at 40C and...

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Q: Q3: Explane in which case Fahas a maximum Value & minimum Value in Pulling the car shown in Fig

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Q: The clearanoe between a 75 mm diameter shaft and its journal bearing is 0.8 mm. The speed is 120 rpm...

A: Shearing stress is a form of stress that acts parallel to a material's cross-section. Shear stress i...

Q: The right-angle uniform slender bar AOB has mass n. If friction at the pivot O is neglected, determi...

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Q: 5, 0.06, readings

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Q: A 0.1m diameter of shaft is supported in a bearing 0.10025 m internal diameter and 0.2 m long It is ...

A: Given that, Internal diameter of bearing, D=0.10025 m Diameter of shaft, d=0.1 m, Length of shaft, L...

Q: Radiation from a Surface to the Sky. A plane surface having an area of 1.0 m is insulated on the bot...

A: The temperature of the plate at equilibrium is Ts = 266.4 K.

Q: refrigeration in kW. The specif

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Q: A diesel cycle operates with compression ration of 13.5 and with a cutoff occurring 6% of the stroke...

A: Given datak=1.34P1=14PsiarK=13.5T1=140+460=600°RV1=1 cu ft ***As per our company policy we are suppo...

Q: A tiny, not scary at all, bug lands on a piece of graph paper and walks along a path so that t minut...

A: Given point co-ordinates are  x=4-t3 ,y=5t2+1 Time changes t=0 minutes to t=2 minutes   

Q: F1 F2 L/4 A W=mg L/2

A:

Q: Calculate the output voltage if

A: Need to calculate output Voltage.

Q: E material has inner m'K, the temperatu

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Q: The temperature at 11 000 m in the standard atmosphere, using a parabolic interpolation of the entri...

A: Given that, we need to find temperature at h= 11000 m  Table is given, we will take data from table.

Q: Sketch á štréss-strain curve/graph you would expect from such a test and on it indicate how you woul...

A: Solution is attached below: 

Q: Consider a 210-MW steam power plant that operates on a simple ideal Rankine cycle. Steam enters the ...

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Q: A fireworks shell P fired in a vertical trajectory has acceleration given by ay=-g-k*(v^2). The firs...

A: Angular velocity is a fundamental physics concept that describes how objects move in a circular rout...

Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be u...

A: Weight of rider = 170 lb Radius = 20 ft Find force on rider at point B and D

Q: A child is playing with a tyre of radius 0.5m. She accelerates it from 5 rpm* to 25 rpm in a time of...

A: The linear acceleration of the tyre is 0.07 m/s2. Therefore, option (d) is correct answer.

Q: ucstion One In a tensile test, material mechanical properties are determined by relating deformation...

A: The answer is given with the help of graph that contains clear values which are indicated by lines. 

Q: Steam flows at steady state through a converging, insulated nozzle, 25 cm long and with an inlet dia...

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Q: ution in the boundary la elocity V was observed hen the power loss pe

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Q: A mixed berries cordial manufacturer changed to 5 m stainless steel tubing due to high amount of ene...

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Q: RPOOL NIVERSITY OF the valuesof Find the value of FBC? 1.5 m C. ВС MI 2500 kg 20° FBC F, 30- FBC = 1...

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Q: A belt connects a pulley of 2-inch radius with a pulley of 5-inch radius as shown on the picture bel...

A: The smaller pulley has a larger angular velocity when it comes to belt pulleys.Both wheels have the ...

Q: Water flows through pipe A whose diameter is 30 cm and into parallel pipes 1, 2 and 3 and out throug...

A: DA=30 cm or .3 m Pipe 1L1=300 m ,d1=10 cm or .1 m f1=.020For pipe 2L2=240 m,d2=15 cm or .15 m,f2=.01...

Q: In the selection of the ram of a pile driver, it is desired that the ram lose all of its kinetic ene...

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Q: e/3 k m

A: As point A is not given, so assuming the point A is hinge point. Because it is the only point where ...

Q: maximum shear stress

A: Given; A bolted joint has four bolts arranged as shown in figure,The crosssectional area of each bol...

Q: The head-discharge characteristic relationship of a pump is given by: H = 40 - 200*Q^2 ,  where H is...

A: Head-discharge characteristic relationship of pump  H=40-200Q2 d=.3 mL=1000 mf=.03Static head Hs=25 ...

Q: A wave pulse travelling to the right along a thin cord reaches a discontinuity where the rope become...

A: When a thin rod reaches discontinuity with the rope getting thinner and lighter, the orientation of ...

Q: A reciprocating compressor draws in 500 ft/min of air whose density is 0.079 Ibm/t° and discharges i...

A: Given data: v=500 ft3/min=39.5 lb/minρ1=0.079 lbm/ft3ρ2=0.304 lbm/ft3p1=15 psiap2=80 psia∆u=33.8 BTU...

Q: Determine the diameter of a droplet of water in mm if the pressure inside is to be greater than that...

A: We've provided information from the question. : 1) Pressure, P=130 N/m2 2) Density of water, σwater=...

Q: C3/(a) For the figure below take M number of you and find the * ? reactions 3 m - 3 m m E C 12 M-- 4...

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Q: An overhanging beam is loaded with a uniformly distributed load of magnitude wu. The beam is oriente...

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Q: A load P is supported by two concentric steel springs arranged as shown. The inner spring consists o...

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Q: 3. A carnot engine operating between 775 K and 305 K produces 54 kJ of work. Determine a) heat absor...

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Q: What is differential in automobile and how it works explain?

A: Deferential Gear Definition Working 

Q: er the given lengths as shown, the mechanism is

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Q: Solve for the moment of inertia about the x and y axes. All of the units are in mm.

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Q: The products from the combustion of a stoichiometric mixture of CO and O2 are at a pressure of latm ...

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Q: friction factor is

A: Given; For a fully developed flow of water in a pipe having,Diameter, d=10cmVelocity, V=0.1 m/sKinem...

Q: Frame {2} is rotated with respect to frame {1} about the x-axis by an angle of 60°. the position of ...

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Q: solid circular steel is tested within the spring range where the following was measured: Load = 102k...

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Machining Processes and Machine Tools

Machining is represented as the process in which an excessive amount of substance is eliminated from the particular element in the form of pieces. In machining, cutting tools such as rotary tools, lathe, drill press, grinder, chop saw, welders, and many more are applied to get the desired shape. As compared to other manufacturing processes, machining is precise and versatile.