Give a definition for each term: trueness, calibration, uncertainty,
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Q: The principle of inaccuracy has nothing to do with measurement errors and does not arise from…
A: The principle of inaccuracy has nothing to do with measurement errors. It does not arise from…
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A: Calibration: Calibration could be a comparison between a regular value and therefore the value…
Q: Explain 'Run to Failure
A: As per our company policy only 1 Question is to answer.. please re-post rest of the questions…
Q: nechanical power, the formula ± 10 N and v = o.61 m/s ± 0.06 to the uncertainty analysis
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Q: b) For water you obtained the following data: Temperature [K] 300 310 318 340 Viscosity [cP] 0.8509…
A: Solution: First we need to plot viscosity versus temperature graph as shown below,
Q: is the process of making predictions of the future based on the past and present data, Select one:
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Q: 24. Which test of validity can confirm to predicted correlations with other theoretical…
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Q: A)What is thermocouple? Explain measurement system using Thermocouple with a neat schematic sketch.…
A: Thermocouple :- Thermocouple is a sensor used to measure the temperature.
Q: two-sided 80% confidence interval is
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Q: Voltage E = 220 V ± 1% and resistance R = 22 W ± 0.5% were measured in an electrical circuit with…
A: Given, E = 220 V ± 1%Emax = 220 + 1% of 220 = 222.2 VEmin = 220 - 1% of 220 = 217.8 VR = 22 Ω ± 0.5…
Course: ME322
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- A temperature measurement system has the following specifications: -128 to 781°C Range Linearity error 0.29% FSO Hysteresis error 0.12% FSO Sensitivity error 0.04% FSO Zero drift 0.32% FSO FSO stands for "Full Scale Output". Estimate the overall instrument uncertainty for this system based on the available information. Use the maximum possible output range over the FSO in your computations.What is an example of experimental uncertainty?Areas Under the Standard Normal Curve-The Values Were Generated Using the Standard Normal Distribution Function of Excel Note that the standard normal curve is symmetrical about the mean. z 0 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.1 0.11 0.12 1 0.95 0.96 0.97 0.98 0.99 1.01 1.02 1.03 1.04 1.05 Mean - 0 1.06 1.07 1.08 1.09 A 0.0000 0.0040 0.0080 0.0120 0.0160 0.0199 0.0239 0.0279 0.0319 0.0359 0.0398 0.0438 0.0478 A 0.3186 0.3212 0.3238 0.3264 0.3289 0.3315 0.3340 0.3365 0.3389 Z 0.3413 0.3438 0.3461 0.3485 0.3508 0.3531 0.3554 0.3577 0.3599 0.3621 0.13 0.14 0.15 0.16 0.17 0.18 0.19 0.2 0.21 0.22 0.23 0.24 0.25 1.12 1.13 1.14 1.15 1.16 1.17 A z 0.0517 0.0557 0.26 0.27 0.28 0.29 0.0596 0.0636 0.0675 0.3 0.0714 0.31 0.0753 0.32 0.0793 0.33 0.0832 0.34 0.0871 0.35 0.0910 0.0948 0.0987 1.18 1.19 1.2 1.21 1.22 1.23 1.24 1.25 1.26 1.27 1.28 A 0.3643 0.3665 0.3686 0.3708 0.3729 0.3749 0.3770 0.3790 0.3810 0.36 0.3830 0.3849 0.3869 0.3888 0.3907 0.3925 0.3944 0.3962 0.3980 0.3997 0.37…
- QUESTION 1 You find that statistical uncertainty is your largest measurement uncertainty and that the V value is your largest propagated uncertainty. How can you try to improve both uncertainties in the simplest. but most effective way? O use a new V instrument and a new DV instrument to collect more measurements at a wicer variety of V data points O collect DV data for new IV data points O use a new V instrument but the same DV instrument to collect the same numtber of measurements at a wicer variety of IV data points o take more measurements for the DV value at the IV data points aiready collected and add more IV data points O use a new DV instrument to take more DV measurements for the Ivdata points already collected and collect additional DV data for more IV data points not previcusly measured o start over to collect the same number of DV measurements as before. but al a greater variety of IV data points than before o take more measurements for the DV values at the IV data points…. 2) A following figure and table display creep test data obtained from a uniaxial specimen having an initial gauge length of 2 cm. Calculate the steady-state creep rate. Length |(cm) 2.3 Time | (h) 2.25 2.004 2.2 100 2.010 200 2.020 400 2.030 1000 2000 2.045 2.075 2.1 2.05 4000 2.135 6000 2.193 7000 2.230 1.95 8000 2.300 1000 2000 3000 4000 5000 6000 7000 8000 Time (h) (rupture) | Length between the gauge marks (cm) 2.A transducer's certificate of calibration (excerpt below) identifies two instrument errors with uncertainties at 95% confidence over it range. Resolution Range Linearity error Hysteresis error 0.25 N 0 to 200 N Within 0.2 N over range Within 0.3 N over range 1. Estimate the instrument design-stage uncertainty. 2. What is the instrument standard uncertainty?
- 2. Consider the voltmeter calibration data in Table 1. Plot the data using a suitable scale. a) Specify the percent maximum hysteresis based on full-scale range. b) Referring to increasing input calibration, determined the sensitivity and linearity errors. Increasing input (mV) Decreasing input (mV) X Y Y 0.0 1.0 0.1 5.0 5.0 1.1 4.0 4.2 2.0 2.1 3.0 3.2 3.0 3.0 2.0 2.2 4.0 4.1 1.0 1.2 5.0 5.0 Table 1: Calibration results 0.0 0.2state and validate Hooke’s Law and verify the relationship between F and x fo the given data. THANK YOU SO MUCCH!As an engineer working for a water bottling company, you collect the following data in order to test the performance of the bottling systems. Assume normal distribution. Milliliters of Water in the Bottle Frequency 485 490 milliliters 495 500 505 510 515 What is the mean (in milliliters)? milliliters What is the standard deviation (in milliliters)? What is the z value corresponding to 490 milliliters? Z = 6 12 20 33 18 11 00 8
- The shear modulus, G, of a material can be determined by applying a torque, T, on a cylindrical material specimen and measuring the angular twist, 0. The modulus can then be calculated from: G the specimen radius and length, respectively, The relative uncertainty in each measured variable (L. T, t. 0. R) is + 3.7% 3LT where R and L are %3D 2 Ree What is the total relative uncertainty in G?The shear modulus. G. of a material can be determined by applying a torque. T, on a cylindrical material specimen and measuring the angular twist, 0. The modulus can then be calculated from: G each measured variable (L. T.t. 0, R) is 3.4%. 3LT 2 Ree where R and Lare the specimen radius and length, respectively. The relative uncertainty in What is the total relative uncertainty in G? (Provide your amwer as a percentage using two decimal places. Do not include the % symbol.) 12261. To determine the dynamic viscosity of a liquid you take repeated measurements of the liquid density and kinematic viscosity. These data are summarized in the following table: Avg. measurement Total Uncertainty P 999 kg/m³ ±0.5% V 1.23 mm²/s ±0.01 mm²/s kg Ns What is the dynamic viscosity? Give dynamic viscosity in units of; which is the same as ms 2. Determine the absolute and relative uncertainties in the dynamic viscosity.