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Raw Data Use the following raw data collected during the lab session: S2 S4 Ss hstatic (mm) haotal (mm) S. 338 345 S. 215 335

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Raw Data Use the following raw data collected during the lab session: S2 S4 Ss hstatic (mm) haotal (mm) S. 338 345 S. 215 335 S3 224 319 218 & 245 SC 285 310 265 325 317 316 Trial 1 Q (Vmin) 7.32 Trial 2 Q(min) 10.08 Trial 3 Q (l/min) 10.92 hatic (mm) htotal (mm) 385 397 150 365 150 350 171 347 215 346 247 344 283 320 175 250 hstatie (mm) hotal (mm) 435 444 178 410 200 405 287 401 330 385 430 403 Special Requirements in the Report Task 1. Using the raw data obtained from the apparatus and presented in the table above to fill the table below for each of the three trails under investigation. Analyze and discuss your results. 1) For each flow rate (Q1, Q2, Q3), plot one graph describing the variation of the heatic, hdynamic, and total along Venturi's tube sections (So till S.). 2) Discuss about how the pressure changes along the venturi varying cross section areas and the effect of this on the velocity 3) Explain why the total head decreases along the pipe, and how does the flowrate effect the total head by providing reasonable explanation and graphs for demonstration. 4) Calculate the potential loss and Head loss between the first and last measuring point. 5) Mention one practical application of Bernoulli's theorem and explain in detail. Q (l/min) So S1 S2 Ss S4 Ss S6 hstatic (mm) htotal (mm) hdynamic (mm) V= (2g.Ah) (m/s) S (m) Note: The previous table needs to be filled three times for the three different trials

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