Rotation in a cylindrical cylinder (fluid)

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SUMMARY

The discussion clarifies the difference between two height measurements in fluid mechanics: hc and zs. hc represents the height from the bottom of the liquid to the free surface, while zs indicates the height at an arbitrary point on the liquid surface. This distinction is crucial for understanding fluid behavior in cylindrical containers. The context of these measurements is essential for solving related fluid dynamics problems.

PREREQUISITES
  • Basic understanding of fluid mechanics principles
  • Familiarity with cylindrical coordinate systems
  • Knowledge of hydrostatic pressure concepts
  • Ability to interpret fluid diagrams and equations
NEXT STEPS
  • Study hydrostatic pressure calculations in cylindrical containers
  • Learn about fluid statics and dynamics in various geometries
  • Explore the implications of height measurements on fluid behavior
  • Investigate applications of fluid mechanics in engineering scenarios
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Students studying fluid mechanics, engineers working with fluid systems, and anyone interested in the principles of fluid behavior in cylindrical geometries.

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Homework Statement


what's the difference between zs and hc ? in the pictuire , they are both drawn from the bottom of water to the free surface ...

Homework Equations

The Attempt at a Solution

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hc is the height at the very bottom of the liquid surface, and zs is the height at an arbitrary location on the liquid surface.
 

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