4X .250-20 UNC-2B 1.260±.010 .984±.010 2.600 ø2.012 2.008 Ø 3.350

Q: No Go holes and H7/p6 tolerances

A: 10 H7/p6   Hole dimensions from a standard tolerance chart for 10mm H7 tolerance is +15 therefore…

Q: Which method of tolerancing does not exist?   a)Limit tolerance b)Triolateral tolerance c)Bilateral…

A: There are basically three types of tolerances exist in the metrology  Limit tolerance Bilateral…

Q: -3t 4.8. x(t) = -4.132 x 10-2e sin(29.85t – 1.5529) +9.820 x 10-3 sin(15t – 0.1343) |

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Q: QUESTION 25 The direction of sliding of kinematically permissible wedges is less restrictive than…

A: Rock mechanism and fundamentals concept  ***As per our company policy we are supposed to do only 3…

Q: Q1/B/ Answer the following. 1- Which of the following is an unconventional process of machining? a)…

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Q: In transition fit, tolerance zone of hole is entirely above that of shaft tolerance zones of hole…

A:

Q: 3. a) For an interference fit the hole is smaller than the shaft (True/False) (0.5 Mark) b) The…

A:

Q: Q3. Design (draw) Inspection gauges for inner diameter of holes and outer diameter of shafts.…

A: Given: Shaft and hole tolerances To Find: Go and No go gauges

Q: On the part in Q1, show the size and shape of the tolerances zone. Lecture 5 Q1 On the part below,…

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Q: Explain what is meant by the tolerance percent defective ?

A: I think one word (lot) is missing here. It must be LTPD (lot tolerance percent defective)

Q: 2. Nominal size is 40mm, the clearance is between 24µm and 92µm, the span of the clearance fit is…

A: Note: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts…

Q: Machining Practices Which of the parameters listed below influence the cutting power?   Workpiece…

A: Cutting power required fo face milling Pc= d×w×ft×Z×N×Fc60×106×η where d is the depth of cut in mm,…

Q: Slip gauges are standards used along with sine bar for direct angular measurement of workpieces in…

A: Slip gauges are standardize pieces of metal with specific size to a greater degree of accuracy. they…

Q: Having a hard time figuring these out.

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Question 3 What is the measurement on the imperial steel rule below? 1.4385 cm O17/16 in None of the…

A: Between 1 and 2 there are 16 division  and measurement is at 7th part of 16 division.

Q: Refer to the 1.914 dimension. A) Where is the tolerance specified ?…

A: A) For MMC  & LMC Consider ϕ0.8740±0.0005 MMC=0.8740+0.0005=ϕ0.8745 LMC=0.8740-0.0005= ϕ0.8735…

Q: 1. What thickness limit classifies metal as being sheet? 2. What is the decimal size of 14 AWG…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: 7. Which one is coarser? (a) Abrasive paper: 180 grit paper or 320 grit paper ANS: (b) ) Metal…

A: Given: Grit is the size sandpaper, used to rating of the sandpaper. The grit ranges from MACROGRITS…

Q: What is impingement velocity?

A: Flow impingement occurs when the approach channels flow directly into a bank line at large acute…

Q: A metal disc of 20 mm diameter is to be punched from a sheet of 2 mm thickness. The punch and the…

A: As per given  Metal disc diameter =20mm Clearance =3% We have to find determine of punch

Q: What are the geometry features in the picture below? Indicate main geometry and tolerances

A: Geometry Features which mentioned in the Drawing are as below:

Q: Which type of feature doesn't belong to form tolerances? Circularity The profile of a surface…

A: As we know principle component of form tolerence are Straightness.Flatness.Roundness.Cylindricity.

Q: Fill out the table for the shaft-hole assembly Hole Ø 9.12 9.0 Shaft Ø 9.12 8.89 Shaft Hole Limits…

A: Fundamental deviation is the nearest deviation to basic size , It is either lower deviation or upper…

Q: Locate the centroid of the plane area shown.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The dimensions of the mating parts, according to basic hole system, are given as follows: Hole :…

A: Given, Upper limit of hole = Hu = 25.02 mm Lower limit of hole = Hl = 25.00 mm Upper limit of shaft…

Q: 17 in 43 in E

A: refer below images.

Q: Refer to the Ø.750 dimension. A) Where is the tolerance specified ?…

A: 1—position 2 – the shape of the tolerance zone

Q: 8) __________ notched specimens are used for Charpy impact test. Select one: V U & V U Key hole

A: V notched specimens are used for charpy impact test

Q: 16. The feed rate unit on lathe machine is a. Millimeter per second b. Millimeter per stroke…

A: The feed rate unit on lathe machine is millimeter per revolution.

Q: If the part shown is assembled by floating fasteners, and the maximum size of the fastener is 14,…

A: The minimum size of the clearance hole equals the sum of the maximum size of fastener and positional…

Q: Which option is wrong?       A bilateral tolerance allows a dimension to vary both above and below…

A: Concept Of Metrology Used

Q: Which type of feature doesn't belong to orientation tolerances?         Concentricity…

A: using datum plane measure the Angularity , Perpendicularity and  Parallelism

Q: Calculate the fundamental deviation and tolerances and hence the limits of size for the shaft and…

A: Given that ,  fit =60 mm H8-f7 diameter =50 mm and 80mm  Using formula ,  i=0.45×D3+0.001×D

Q: What other geometric tolerance is automatically controlled when parallelism is applied to a surface?…

A: Geometric tolerance is a system that is used for the physical understanding of the design. It…

Q: Using the 10% rule of thumb for determining gagemaker’s tolerance for a plug gage, determine the GO…

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Q: A cutting tool has a nose radius of 1.8 mm the feed rate for a theoretical surface roughness of R= 5…

A: Given:nose radius, r=1.8 mmR=5 microns or 0.005

Q: IDENTIFICATION 1. It is a hardened steal instrument having parallel rows of cutting edged or teeth…

A: 1. File- it is a cutting tool with hardened cutting edges in parallel configuration. It is use in…

Q: To which of the following geometric tolerance families does perpendicularly belong?     Form…

A: Orientation tolerance are used to determine the orientation with respect to reference i.e  an datum…

Q: Given the drawing below, the table shows the range of possible produced sizes and 4 optional feature…

A: MMC or maximum material condition is basically the limit, at which the maximum amount of material…

Q: Multiple grooving is most suited for:         a/Rough grooving when the depth is bigger than the…

A: Multiple grooving is most suited for suited for grooving of metal when the depth is bigger than…

Q: Based on the CNC program below, identify 1)what machine it is (lathe/mill) ? 2)is the coolant…

A:

Q: Refer to the Ø.8740 ± .0005 dimension. A) Where is the tolerance specified ?…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: What is the Minor Loss Coefficient(k-value) of one 45 Degree Elbow using the following data?

A: Given : To find: Minor loss due to 45 degree bend

Q: BD bar is 50mm wide and 15mm thick. All pins are 12 mm in diameter and have a one-sided cutting…

A: Given Data, b = Width of the bar BD = 50 mm t = Thickness of the bar BD = 15 mm d = Diameter of the…

Q: What is the depth, minor diameter, width of crest and root for a bolt 1⁄2 X 20 UNF

A: UNF = Unified National Fine Screw Thread.   The Nominal Major Diameter and Threads-per-inch (Pitch)…

Q: Bilateral tolerance is Total tolerance is in 1 direction only Total tolerance is in both the…

A: As per our guidelines we are supposed to answer first one .Kindly repost other question as a…

Q: 1. Is the 'fit' between the 2 parts shown below a clearance fit or interference fit ? 2. Which…

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Q: Question 28 Sae Answer Ir the part shown is assembled by fxed fasteners and the maximum size of the…

A: The engineering tolerance is defined as " the permissible limits of variation in the physical…

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.