DFW average temperature:  Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2022 47.5 41.1 61.4 64.6 71.8 82.1 84.7 85.1 80.5 72 57.7 61.3 2021 45.8 46.2 58.5 69.5 77.9 86.1 91.8 86.8 80.6 69.1 55 50.7 2020 50.3 49.6 63.4 64.6 73.8 81.9 85.7 86 74.7 65 60.4 49 2019 45.8 50.2 55 66 73.4 79.9 84.6 87.4 85.5 65.5 53.5 50 Houston IAH average temperature:  Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2022 52.8 51.9 62 72.8 80.9 86.7 88 85.1 80.7 70 60.4 57.1 2021 51.2 51.7 64.4 68.6 76.3 83.6 64 86 79.5 74.8 61.4 67.8 2020 57.9 56.9 71 70.8 78 82.5 86.6 86.6 81 71.7 66 55.4 2019 53.4 59.7 62 69.7 78.6 82.7 84.9 87.6 83.9 71.8 60 57.6 Which one is no that hot weather to get good life? Please determine by Hypothesis testing or Regression modeling

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9.99. Calculate magnitude and direction of manometer reading. CC14 0.25 m & Problem 9.99 -0.75 m- -V 3 m/s 25 mm d f 0.020 Mercury-

20kN/m 20kN/m 1m 2m 1m 1m 5m

Materials Mechanics II

Problem 1. A news broadcasters reports that the barometric pressure is 772 mm of mercury. Calculate the atmospheric pressure in kPa (abs). a. 82.9 kPab. 92.9 kPac. 102.9 kPad. 112.9 kpae. 122.9 kPaf. 132.9 kPa

ENGINEERING MECHANICS (UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS LEGIBLY. NO LNG EXPLANATION. ANSWER IN 2 DECIMAL PLACES.)

oil 3 сm 9 cm 6.4 cm water www Temperature Density Dynamic Kinematic Surface Vapor Viscosity Viscosity Tension Pressure °C Kg/m3 Ns /m? m?/s N/m N/m? abs. 999.9 1.792x10-3 1.792x10-6 0.0762 610 1000 1.519x10-3 1.51x10-6 0.0754 872 10 999.7 1.308x10-3 1.308x10-6 0.0748 1130 15 999.1 1.14x10-3 1.141x10-5 0.0741 1600 20 998.2 1.005x10-3 1.007x10-6 0.0736 2340 30 995.7 8.01x10-4 8.04x10-7 0.0718 4240 40 992.2 6.56x10-4 6.61x10-7 0.0701 7380 50 988.1 5.49x10-4 5.56x10-7 0.0682 12,300 60 983.2 4.69x10-4 4.77x10-7 0.0668 19,900 70 977.8 4.09x10-4 4.15x10-7 0.0650 31,200 80 971.8 3.57x10-4 3.67x10-7 0.0630 47,300 90 965.3 3.17x10-4 3.28x10-7 0.0612 70,100 100 958.4 2.84x10-4 2.96x10-7 0.0594 101,300 Given: The temperature of the distilled water is taken to be 26° C. Use interpolation in getting the density of water. Solve: Compute the specific gravity of oil based on the experiment.