#1. A vertical rectangular gate (width 4.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#2. Water at 20°C has ν=1.0e-06 m^2/s in a pipe with V=0.8 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#3. For real flow between two points, which Bernoulli extension is correct?
#4. Water at 20°C has ν=1.1e-06 m^2/s in a pipe with V=0.8 m/s and D=0.08 m. What Reynolds number Re=VD/ν?
#5. A diffuser changes velocity from 2.5 to 1.2 m/s at flow 0.2 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#6. A vertical rectangular gate (width 4.0 m) retains water to depth 1.5 m. What is resultant hydrostatic force on the gate?
#7. Water at 20°C has ν=1.3e-06 m^2/s in a pipe with V=2.0 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#8. Flow in a reducer has D1=0.4 m, D2=0.25 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#9. A vertical rectangular gate (width 2.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#10. Water at 20°C has ν=1.1e-06 m^2/s in a pipe with V=0.8 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#11. A diffuser changes velocity from 2.5 to 1.5 m/s at flow 0.15 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#12. A vertical rectangular gate (width 3.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#13. Flow in a reducer has D1=0.4 m, D2=0.15 m, and upstream velocity V1=1.8 m/s. By continuity, what is V2?
#14. For real flow between two points, which Bernoulli extension is correct?
#15. A vertical rectangular gate (width 2.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#16. A diffuser changes velocity from 2.0 to 1.2 m/s at flow 0.15 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#17. Water at 20°C has ν=1.1e-06 m^2/s in a pipe with V=2.0 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#18. A vertical rectangular gate (width 3.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#19. Flow in a reducer has D1=0.5 m, D2=0.15 m, and upstream velocity V1=1.2 m/s. By continuity, what is V2?
#20. Flow in a reducer has D1=0.5 m, D2=0.25 m, and upstream velocity V1=1.2 m/s. By continuity, what is V2?
#21. Water at 20°C has ν=1.3e-06 m^2/s in a pipe with V=2.0 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#22. Water at 20°C has ν=1.0e-06 m^2/s in a pipe with V=1.6 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#23. A diffuser changes velocity from 2.5 to 1.2 m/s at flow 0.15 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#24. Water at 20°C has ν=1.0e-06 m^2/s in a pipe with V=2.0 m/s and D=0.05 m. What Reynolds number Re=VD/ν?
#25. For real flow between two points, which Bernoulli extension is correct?
#26. Flow in a reducer has D1=0.5 m, D2=0.15 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#27. A vertical rectangular gate (width 4.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#28. Water at 20°C has ν=1.3e-06 m^2/s in a pipe with V=0.8 m/s and D=0.05 m. What Reynolds number Re=VD/ν?
#29. For real flow between two points, which Bernoulli extension is correct?
#30. A vertical rectangular gate (width 4.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#31. A vertical rectangular gate (width 2.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#32. A diffuser changes velocity from 2.5 to 1.2 m/s at flow 0.15 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#33. Water at 20°C has ν=1.1e-06 m^2/s in a pipe with V=1.6 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#34. A vertical rectangular gate (width 2.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#35. Water at 20°C has ν=1.3e-06 m^2/s in a pipe with V=0.8 m/s and D=0.08 m. What Reynolds number Re=VD/ν?
#36. Water at 20°C has ν=1.3e-06 m^2/s in a pipe with V=0.8 m/s and D=0.05 m. What Reynolds number Re=VD/ν?
#37. A vertical rectangular gate (width 4.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#38. Flow in a reducer has D1=0.4 m, D2=0.15 m, and upstream velocity V1=1.2 m/s. By continuity, what is V2?
#39. A vertical rectangular gate (width 4.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#40. A diffuser changes velocity from 2.5 to 1.5 m/s at flow 0.2 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#41. Flow in a reducer has D1=0.4 m, D2=0.15 m, and upstream velocity V1=1.2 m/s. By continuity, what is V2?
#42. Water at 20°C has ν=1.1e-06 m^2/s in a pipe with V=0.8 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#43. A vertical rectangular gate (width 2.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#44. Water at 20°C has ν=1.0e-06 m^2/s in a pipe with V=0.8 m/s and D=0.08 m. What Reynolds number Re=VD/ν?
#45. Flow in a reducer has D1=0.5 m, D2=0.15 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#46. Water at 20°C has ν=1.1e-06 m^2/s in a pipe with V=2.0 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#47. A diffuser changes velocity from 2.0 to 1.5 m/s at flow 0.15 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#48. Flow in a reducer has D1=0.5 m, D2=0.2 m, and upstream velocity V1=1.2 m/s. By continuity, what is V2?
#49. A vertical rectangular gate (width 3.0 m) retains water to depth 1.5 m. What is resultant hydrostatic force on the gate?
#50. Water at 20°C has ν=1.0e-06 m^2/s in a pipe with V=2.0 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#51. A vertical rectangular gate (width 3.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#52. Flow in a reducer has D1=0.4 m, D2=0.15 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#53. A vertical rectangular gate (width 2.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#54. Flow in a reducer has D1=0.3 m, D2=0.2 m, and upstream velocity V1=1.2 m/s. By continuity, what is V2?
#55. A diffuser changes velocity from 2.5 to 1.2 m/s at flow 0.25 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#56. Flow in a reducer has D1=0.5 m, D2=0.25 m, and upstream velocity V1=1.2 m/s. By continuity, what is V2?
#57. A diffuser changes velocity from 2.5 to 1.5 m/s at flow 0.2 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#58. Water at 20°C has ν=1.3e-06 m^2/s in a pipe with V=1.2 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#59. Water at 20°C has ν=1.1e-06 m^2/s in a pipe with V=1.2 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#60. A vertical rectangular gate (width 3.0 m) retains water to depth 1.5 m. What is resultant hydrostatic force on the gate?
#61. A diffuser changes velocity from 2.0 to 1.2 m/s at flow 0.15 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#62. For real flow between two points, which Bernoulli extension is correct?
#63. Water at 20°C has ν=1.0e-06 m^2/s in a pipe with V=0.8 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#64. Flow in a reducer has D1=0.3 m, D2=0.15 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#65. Water at 20°C has ν=1.0e-06 m^2/s in a pipe with V=1.6 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#66. For real flow between two points, which Bernoulli extension is correct?
#67. Water at 20°C has ν=1.0e-06 m^2/s in a pipe with V=1.2 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#68. Water at 20°C has ν=1.3e-06 m^2/s in a pipe with V=1.6 m/s and D=0.08 m. What Reynolds number Re=VD/ν?
#69. A vertical rectangular gate (width 3.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#70. A diffuser changes velocity from 2.5 to 1.5 m/s at flow 0.2 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#71. For real flow between two points, which Bernoulli extension is correct?
#72. Flow in a reducer has D1=0.3 m, D2=0.25 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#73. Flow in a reducer has D1=0.3 m, D2=0.15 m, and upstream velocity V1=1.8 m/s. By continuity, what is V2?
#74. A vertical rectangular gate (width 3.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#75. A diffuser changes velocity from 2.0 to 1.0 m/s at flow 0.2 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#76. A vertical rectangular gate (width 2.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#77. Flow in a reducer has D1=0.3 m, D2=0.15 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#78. Flow in a reducer has D1=0.4 m, D2=0.25 m, and upstream velocity V1=1.8 m/s. By continuity, what is V2?
#79. Flow in a reducer has D1=0.3 m, D2=0.2 m, and upstream velocity V1=1.2 m/s. By continuity, what is V2?
#80. Flow in a reducer has D1=0.5 m, D2=0.25 m, and upstream velocity V1=1.8 m/s. By continuity, what is V2?
#81. For real flow between two points, which Bernoulli extension is correct?
#82. Flow in a reducer has D1=0.5 m, D2=0.2 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#83. Water at 20°C has ν=1.3e-06 m^2/s in a pipe with V=2.0 m/s and D=0.05 m. What Reynolds number Re=VD/ν?
#84. A vertical rectangular gate (width 4.0 m) retains water to depth 1.5 m. What is resultant hydrostatic force on the gate?
#85. A vertical rectangular gate (width 4.0 m) retains water to depth 1.2 m. What is resultant hydrostatic force on the gate?
#86. A vertical rectangular gate (width 2.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#87. Water at 20°C has ν=1.0e-06 m^2/s in a pipe with V=2.0 m/s and D=0.1 m. What Reynolds number Re=VD/ν?
#88. For real flow between two points, which Bernoulli extension is correct?
#89. For real flow between two points, which Bernoulli extension is correct?
#90. A vertical rectangular gate (width 2.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#91. Flow in a reducer has D1=0.3 m, D2=0.25 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#92. A diffuser changes velocity from 2.0 to 1.5 m/s at flow 0.15 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#93. Flow in a reducer has D1=0.4 m, D2=0.25 m, and upstream velocity V1=1.5 m/s. By continuity, what is V2?
#94. A diffuser changes velocity from 2.0 to 1.5 m/s at flow 0.25 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#95. Flow in a reducer has D1=0.4 m, D2=0.2 m, and upstream velocity V1=1.8 m/s. By continuity, what is V2?
#96. A vertical rectangular gate (width 4.0 m) retains water to depth 1.8 m. What is resultant hydrostatic force on the gate?
#97. Flow in a reducer has D1=0.5 m, D2=0.15 m, and upstream velocity V1=1.8 m/s. By continuity, what is V2?
#98. A diffuser changes velocity from 2.5 to 1.5 m/s at flow 0.2 m^3/s (water). Ignoring pressure/body forces, what axial force on fluid from momentum equation?
#99. Flow in a reducer has D1=0.3 m, D2=0.2 m, and upstream velocity V1=1.8 m/s. By continuity, what is V2?
#100. Water at 20°C has ν=1.3e-06 m^2/s in a pipe with V=1.2 m/s and D=0.08 m. What Reynolds number Re=VD/ν?
