I need 3 problems solved within 4-5 hours from now. Please show all work only hand solutions please. Thank you Document Preview: R = 1.25 0.03T + 5?10-4T 2 + 1?10-6T 3 (with R in O and T in K). Determine the sensitivity of the temperature sensor at T = 300 K. unknown? 1.A calibration equation for a temperature sensor calibrated for 100 = T = 500 K is given as 3. What type of strain gauge should be used for an application where the axes of the principal stresses arewater (? = 1000 kg/m3), the following results were measured: D = 0.5 ñ 0.05 mm, V = 10 ñ 0.05 m/s, æ = 0.001 ñ 5 ? 10-6 Paús. (a) Calculate the value of the Reynolds number (Re) and its uncertainty. (b) Which of the three measured results contributed the most to the uncertainty of Re? (c) If one could only reduce the uncertainty of one of the three measured results, which one should be reduced in order to minimize the uncertainty of Re? 4. For pipe flow, the Reynolds number for the flow is given as Re = ?VD /æ. In an experiment using Attachments: heat-transfer.pdf