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How is the velocity related to the area of the flow. What influence/s the loss of head? CONCLUSION

How is the velocity related to the area of the flow. What influence/s the loss of head? CONCLUSION

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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"PLEASE ANSWER THE CONCLUSION ONLY THANKS"

OBJECTIVES

  1. To demonstrate Bernoulli’s theorem using a Venturi test tube.

  2. To determine the difference in velocity at a point of flow in the venturi tube calculated based on observed head

    differences as read in the manometer and in velocity computed using volumetric method.

  3. To prove the empirical reliability of the theorem.

 

TRIAL I P Volume of water = 43.2 sec Flow rate -_0.0000 0944444444 mis Time taken = Im 31 43.2 sec 14400 Cross section Using Bermoulli's Equation Manometer V- reading (mm) Using Continuity Difference Area m V2-QVA (m/s) V29(h -hr) (m/s) i 0.3132091953 0.3132091953 0.SUSO346523 0.3765941176 0.3132001953 0.2426107944 0.000531 0.13078044 0.000366 0-47304192 0.000201 | 0.34s 444구495 0.000314 0.2211 GOUSl 0.000380 0. 192749 534 0.000531 | 0-130구go4이8 0-1824206973 0.1234 7027l D.IS95 399030 D- 49433 4045 0-130 4006573 0. iil 6303014 B ISG 140 154 D 156 F TRIAL 2 31 31.55sec Flow rate = 0.00004 5047I6D23 mPis Volume of water Time taken = 3L Im3 mis 31.5çec 31550 Cross section Using Bernoulli's Equation Manometer VI reading (mm) Using Continuity Area m? Difference V2-QVA (m/s) V2g(hi-h) (m/s) iç 2 0.000531 0.1790710705 0.000366 0.2sq9009924 0.000201 e - 473070403 0.000314 0. 30202 5300 0.0003800, 290229 a769 0.000531 | 0.1다404840S A. D. 370 594176 0.3431034829 0.896B446426 0.44 29446418 0.50 02956414 0-4429446918 0. 1915222471 0.0033024905 0.4230241700 0.140liq3312 0.31005U 245 0.2630128 213 B 152 140 F 152 TRIAL 3 Volume of water 3L 4.3sec Flow rate - 0.000322500452 ms Time taken = 3L Im? 1.3 sec 3100 Cross section Using Bernoulli's Equation Using Continuity Arca m Difference Manometer V2= QVA (m/s) reading (mm) V29(hi-h) (m/s) 209 104 0.000531 0. G0744u506d 0.000366 0. 00i367003 0.000201.60407992 0.000314 1.02732 095 0.000380 0-048894 434 0.000531 0.0014965069 0.0928G05 449 0.0155267546 0. 00441g1s2 0.007591635 0.00312 46919 0.078구04 5 A 0.7003570518 0-8966940420 1.60929 7904 L019735 24 0-852021|265 B D. i56 E 172 195
Transcribed Image Text:TRIAL I P Volume of water = 43.2 sec Flow rate -_0.0000 0944444444 mis Time taken = Im 31 43.2 sec 14400 Cross section Using Bermoulli's Equation Manometer V- reading (mm) Using Continuity Difference Area m V2-QVA (m/s) V29(h -hr) (m/s) i 0.3132091953 0.3132091953 0.SUSO346523 0.3765941176 0.3132001953 0.2426107944 0.000531 0.13078044 0.000366 0-47304192 0.000201 | 0.34s 444구495 0.000314 0.2211 GOUSl 0.000380 0. 192749 534 0.000531 | 0-130구go4이8 0-1824206973 0.1234 7027l D.IS95 399030 D- 49433 4045 0-130 4006573 0. iil 6303014 B ISG 140 154 D 156 F TRIAL 2 31 31.55sec Flow rate = 0.00004 5047I6D23 mPis Volume of water Time taken = 3L Im3 mis 31.5çec 31550 Cross section Using Bernoulli's Equation Manometer VI reading (mm) Using Continuity Area m? Difference V2-QVA (m/s) V2g(hi-h) (m/s) iç 2 0.000531 0.1790710705 0.000366 0.2sq9009924 0.000201 e - 473070403 0.000314 0. 30202 5300 0.0003800, 290229 a769 0.000531 | 0.1다404840S A. D. 370 594176 0.3431034829 0.896B446426 0.44 29446418 0.50 02956414 0-4429446918 0. 1915222471 0.0033024905 0.4230241700 0.140liq3312 0.31005U 245 0.2630128 213 B 152 140 F 152 TRIAL 3 Volume of water 3L 4.3sec Flow rate - 0.000322500452 ms Time taken = 3L Im? 1.3 sec 3100 Cross section Using Bernoulli's Equation Using Continuity Arca m Difference Manometer V2= QVA (m/s) reading (mm) V29(hi-h) (m/s) 209 104 0.000531 0. G0744u506d 0.000366 0. 00i367003 0.000201.60407992 0.000314 1.02732 095 0.000380 0-048894 434 0.000531 0.0014965069 0.0928G05 449 0.0155267546 0. 00441g1s2 0.007591635 0.00312 46919 0.078구04 5 A 0.7003570518 0-8966940420 1.60929 7904 L019735 24 0-852021|265 B D. i56 E 172 195
DISCUSSION How is the velocity related to the area of the flow. What influence/s the loss of head? CONCLUSION
Transcribed Image Text:DISCUSSION How is the velocity related to the area of the flow. What influence/s the loss of head? CONCLUSION
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