Measurement Value Uncertainty
Q: Explain about the 6 symbol codes in a standard!? ( Engineering matirials)
A: 6 symbol codes in a standard
Q: Standards of quality is the part of total quality assurance system Select one: True False
A: True Total quality assurance (TQM) is a methodology which focus on zero defects in a process or…
Q: In developing measuring instruments, the specific questions, scales, and other devices are…
A: A measuring instrument is a device that is used to measure any physical quantity. Measuring…
Q: What is term ‘clearance’ in connection to measurement?
A:
Q: F G H 15 ft E A B C 10 ft 10 ft 10 ft 10 ft 10 ft 10 ft 10 ft 10 ft
A: Reaction At A and D are Ra and Rd lb. For drawing influence line we have apply imaginary unit load…
Q: When several measured values agree with one another, the values are said to be accurate…
A: Accuracy :- it refers to closeness of a measured value to standard value to a standard or known…
Q: Proper functioning of a strain gauge depends on __________ a) strain b) stress c) bonding d) length…
A: proper function of strain gauge depends upon its bonding with the surface at which strain needs to…
Q: Action Potentials Graded (Local) Ptentials
A: Potentials that have been graded. Graded potentials are local variations in the membrane potential…
Q: Slip gauges are standards used along with dial test indicator for indirect measurement of physical…
A: Indirect measurement method is the method in which comparison is done with other quantities and…
Q: 3.In property enhancing process, the shape of part is altered. Select one: True False
A: False
Q: What is the advantages and disadvantages of the following measurement instrument: 1- Venture Meter…
A: Venture Meter:- Advantages:- It can be used for compressible flow fluid and incompressible flow…
Q: Price of renewable energy is rapidly increasing due to shortage of supply. Select one: True…
A: In most places in the world power from new renewables is now cheaper than power from new fossil…
Q: Read the following statement and choose the most appropriate answers. Statement 1 Instrument is…
A:
Q: Required information Three blocks A, B, and Cand a grooved block D have dimensions a, b, c, and das…
A: Calculated the mean gap and it's tolerance .
Q: Standards of quality is the part of total quality assurance system
A: Yes standard of quality is the part of total quality assurance system.
Q: Accuracy a measure of reproducibility of the measurements Select one: a. True b. False
A: Accuracy is a value closely to the measured value of a quantity corresponds to its true value…
Q: Temperature remains constant in Iso-Choric process. Select one: True
A: Answer: The given statement is FALSE
Q: Slip gauges are standards used along with sine bar for direct angular measurement of workpieces in…
A: Slip gauges are also known as gauge blocks. They are used for the precision measurements. They work…
Q: In manufacturing process, Cost and Quality are directly related. Select one: True False
A: Quality of a product is based on cost of the manufacturing process. hence cost and quality is…
Q: Three separation unit operations – disc screen, magnet, and air classifier – are available for use…
A: Rejection factors for each operation are given in the table. 'f' represents the rejection factor.…
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: design analysis techniques
A: The below analysis techniques are followed for mechanical component design
Q: Better quality is an advantage of predictive maintenance maximize the life of equipment without…
A: Predictive maintenance too gives the implies to progress efficiency, item quality and in general…
Q: What is the coefficient of performance to 1 decimal place?
A:
Q: Accuracy of an instrument or device is the difference between the indicated value and actual value.…
A: Accuracy: It means the measured value is how close or deviated from the actual value.
Q: he term Unplanned maintenance is defined as.......
A: Answer c. Repair oof machine after failure occur
Q: These are types of design Invariant Original Abduction Variable
A: Design is basically a process and skill of making drawings that show how something should be made…
Q: List 3 objectives of reliability
A: Reliability: It is the ability of any object or system to work accurately under standard conditions…
Q: A standard is intended to achieve which one of the following: a. Design b. Performance c.…
A: A standard is intended to achieve
Q: QI/ what is IRIS (Integrated Risk Information System)? Q2 what IRIS (Integrated Risk Information…
A: Since you have asked multiple question we will solve first question for you if you want a specific…
Q: Predictive maintenance is cheaper alternative when compared planned maintenance. Select one: True…
A: Given Data→ Predictive maintenance Planned maintenance
Q: 1.) A piece of production equipment is to be replaced immediately because it no longer meets quality…
A: Given Datafor equipment Acapital Investment =$20,000Annual cash flow=$12,000Useful life=8yearsMarket…
Q: 1. Describe some of the factors that contribute to accuracy in measurement.
A: Accuracy is the characteristics of the measurement of the experimental value to the true value. From…
Q: * liquid limit should always be greater than plastic limit True O False O * Gs is a unitless value…
A: True Liquid limit should always greater than plastic limit As, liquid limit - plastic limit =…
Q: the stages of General Measurement System with figure. Classify different measurement errors with…
A: according to the given details required in the question.
Q: Measurements of 10 min each give gross and background count rates, respectively, of 72 and 54 cpm,…
A: Given data: Time taken = t = 10 min Gross count rate = G = 72 cpm Background count rate = B = 54 cpm…
Q: . We can measure the velocity of a flow by using a pitot tube. (True or False) 2. It is the study…
A: Answer is given below:
Q: Briefly explain various standards in sub detail for the linear measurement.
A: In this problem, it is asking about the various standards for linear measurement. Linear measurement…
Q: The surface tension of a fluid is a measure of its resistance to deformation. Select one: True False
A:
Q: What is the process of comparing an unknown quantity with another quantity taken as standard called?…
A: The measurement process consists of three steps: identifying and defining the quality or…
Q: Wind farms affects birds mainly through collision. Select one: True False
A: It is required to evaluate given statement
Q: The type of error present in a measurement system which has error values as 10,20,30,40,10, is said…
A: Systematic error: It is a chance of inaccuracy or inaccuracies in measurement in the same direction.
Q: Define discrimination as it applies to measurements.
A: intro; discrimination should be used for measurement of small change in a system.
Q: Inspection of purchased and sub-contracted parts is a part of total quality assurance system true…
A:
Q: ................is a situation where a high-level of reliability is specified but it is not…
A: Given: ................is a situation where a high-level of reliability is specified but it is not…
Q: A wind turbine consists primarily of a generator and gearbox. d) Describe some of the techniques…
A: Predictive maintenance : It is a type of maintenance where the machine's lifetime to work without an…
Q: The performance testing is the part of total quality assurance system Select one: O True O False
A:
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- المزید äs jliis OWES .. elaiyls – DROPBOX X IMG 20210429 11...7.jpg ... For conservative system: Select one: O the work may be constant O both radial and transverse forces should be conservative forces O the force should be tangential O the force should be central O the angular momentum should be constant 16 of 17Equations of Polytropic Process Definition, diagrams, equations, & sample problems Test Your Skills 14.1 1. A substance undergoes a process such that pV13 = C. If during this process the volume increases by 25% and the initial temperature is 300 K, find the final temperature in K. Your answer Submit Previous activity Jumn to 合曲 60000Drag and Drop the correct answers in the blanks. A mass mis hanging from the end of a vertical spring that has a spring constant k. The equilibrium position of the mass, yo, is The total potential energy of the mass when it is displaced by s from the equilibrium position is given by Y. is zero + U(s) = ks + positive * negative 1 1 ks+ 21 + U(s) ks² + mgyo %3D U(s) mgyo
- For an ideal gas if the specific internal energy at a specific pressure and temperature of 20 °C is u=235.9 kJ/kg, what is the specific internal energy if the pressure is doubled while the temperature stays the same. Select one: a. 117.95 b. 235.90 c. 353.85 d. 707.70 e. 471.80gas, 2- A quantity of SO2 gas is expanded in a piston-cylinder device. The following experimental data were taken below. Estimate the work of expansion done in kilojoules/kg SO2. P, bars v, m³/kg 3.45 2.75 2.07 1.38 0.69 0.125 0.150 0.187 0.268 0.474 3- A piston cylinder device is equipned with a paddle-wheel driven by an external motor andnumber 1 A food product containing 80% moisture content is being frozen. Estimate the specific heat of the product at -8 ° C when 80% of the water is frozen. The specific heat of the dry product is 2 kJ / (kg ° C). It is assumed that the specific heat of water at -10 ° C is the same as the specific heat of water at 0 ° C, and that the specific heat of ice follows the function Cp es = 0.0062 T Frozen + 2.0649. Cp of frozen product = kJ / kg ° C.
- Given a ttt diagram of steel 1040. For each section determine the final steel structure. Mark the tracks on the graph. For your convenience, 2 identical graphs are attached below. Each section starts from a temperature of 800c: 1 Rapid cooling to 400c, staying for 100 seconds at this temperature and then rapid cooling to room temperature. 2. Rapid cooling to 600c, staying for 30 seconds at this temperature and then rapid cooling to room temperature. 3. Rapid cooling to 400c, staying for one second at this temperature and then rapid cooling to room temperature. 4. Rapid cooling to 700c Stay for 8 minutes at this temperature and then rapid cooling to room temperature.The following diagram illustrates measurements that 145.0 L 0 d. Q Joom ма 8-42.00 で how equal to I'm in Thermal conductivity. materi di L M Heat Flow ? b. 3.24 kW N 0 d २ R I. thermal Resistance 17 a. 0.80 KW b. none OF c. 9.25 KIKW d. 1.08 e. K| kw 0.68 44.12 KW 37.5 KW M R 1.0m the above d mall a. decrease b. unchanged c. increase the walls side is exposed to temperatures of 5000 upper while its lower siche is exposed to unidirectional heat flow in Assume steady state, radiation and Convectim heat effects. 20°C. y direction Neglect none of IF antract reere tance heat N S 1.0m op the above a row of bricks, an taking thicknees Bricks k (kw/m-k) Flow? 0.50 0.25 0-50 0-80 0.4⁰ 0.50 0.25 0.50 • not neglighe, what happen to overall d. inereact then decrease e increase / decrease depending on value of Contact resistance- is the change that system undergoes. o Path o Process o State 9. 10. The is related to the elevation change of a system. o Potential energy o Internal energy o Kinetic energy o Total energy 11. In --- system, neither mass nor energy can cross the boundary of the system. o Control system o Closed system o Isolated system 12. A process can be considered isothermal if both the system and the surroundings are at the same temperature. o True o False
- 4. Referring to the property table below for saturated liquid, using linear interpolation to determine the following values: a. Pat T = 94°C b. U at P = 0.4285 bar C. vat U= 315.67 kJ/kg Internal Energy, Specific Volume, v x 10 (m*/kg) U ("C) (bar) (kJ/kg) 0.3858 1.0259 313.90 75 80 0.4739 1.0291 334.86 85 0.5783 1.0325 355.84 90 0.7014 1.0360 376.85 95 0.8455 1.0397 397.88 100 1.014 1.0435 418.94196B/s.110. The coefficint of friction is 0.43 A 3.0 kilogram block is sliding down a 25° incline at a constant speed. 1 0.44 0.38 0.33 0.47 The moment reaction at B is 800N 0.16m + 203 Nm - 175 Nm + 185 Nm 17 Ma 60 deg 0.20m O if A ۱۰:۰۱ ص MA century-old platter falls vertically downward. Upon breaking, its fragments fly off parallel to the ground with velocity 1= 2.2 m/s and V2 = 15 m/s. Find mass ml and mass m2 in kg Vi 25.0° m2 45.0° m3 = 1.30 kg 3.07 m/s Select one *a. ml = 13551; m2 = 0.7180 Ob. ml = 1.3551; m2 = 1.1966 O. ml= 1.1966; m2 = 1.3651 Od ml =0.68; m2 = 0.96