Fluid Mechanics Quiz-1

An educational illustration depicting fluid flow and pressure dynamics in a pipe, with mathematical formulas and diagrams related to fluid mechanics, in a professional and engaging style.

Fluid Mechanics Challenge

Test your knowledge of fluid mechanics with our challenging quiz designed for engineering enthusiasts! This quiz covers a variety of concepts from fluid flow to pressure changes, making it a perfect way to enhance your understanding.

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Key principles of fluid dynamics
Real-world applications in engineering
Challenging questions to assess your knowledge

5 Questions1 MinutesCreated by FlowingWave123

Two and a half cumecs of water flows through a 50 cm diameter pipe. If the diameter is reduced 25 cm at constant discharge, what would be the mean velocity ?

12.73 m/s

10.12 m/s

50.95 m/s

40.72 m/s

An incompressible fluid is flowing through a contraction section of length L and has a 1–D (x–direction) steady state velocity distribution,u=u0(1+(2x/L)) . If u0 = 2m/s and L = 3 m, the convective acceleration (in m/s2 ) of the fluid at L is

If the pressure of a liquid is increased from 850 N/cm2 to 1500 N/cm2 , the volume of liquid is decreased by 0.18%. The bulk modulus of elasticity of liquid is ___________ GPa.

4.52

3.96

3.82

3.61

For flow of oil [μ = 0.1 kg/m-s, SG = 0.9] through a long, striaght smooth 5 cm diameter pipe at 14 m3 /hr, the pressure drop per meter is approximately

2200

2535

1000

1600

For flow of oil [μ = 0.1 kg/m-s, SG = 0.9] through a long, striaght smooth 5 cm diameter pipe at 14 m3 /hr the pressure drop per meter is approximately

80.79

75.32

68.25

52.89

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Fluid Mechanics Quiz-1

Fluid Mechanics Challenge

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