CELE Hydraulics & Fluid Mechanics — Buoyancy and FlotationSlides
Presentation-style slides for Buoyancy and Flotation — the fastest way to cover the chapter if you are reviewing on your phone between classes or shifts. Covers everything Professional Regulation Commission (PRC) — Board of Civil Engineering tests on this chapter in the CELE Hydraulics & Fluid Mechanics subtest.
Exam context
For the Civil Engineer Licensure Examination, Professional Regulation Commission (PRC) — Board of Civil Engineering tests Hydraulics & Fluid Mechanics under a "Core" label, with Buoyancy and Flotation in the 3rd slot across 10 chapters. CELE candidates must clear the 70% weighted average, no sub-test below 50% cut on the 2026 paper, which draws about a meaningful share of Hydraulics & Fluid Mechanics questions. Date to watch: May and November 2026.
Buoyancy and Flotation - Slides
Slides
Introduction to Buoyancy and Flotation
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S1
Archimedes' Principle and Buoyant Force
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S2
Solved Example: Buoyant Force on a Submerged Object
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S3
Flotation Condition and Equilibrium
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S4
Solved Example: Draft Calculation for a Floating Block
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S5
Apparent Weight and Net Buoyant Effect
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S6
Centers of Buoyancy, Gravity, and Metacenter
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S7
Metacentric Height: Formula and Calculation
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S8
Solved Example: Stability of a Rectangular Pontoon
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S9
Righting Moment and Small-Angle Stability
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S10
Moment of Inertia of Waterline Area: Calculations
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S11
Solved Example: Moment of Inertia and Stability of a Circular Pontoon
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S12
Stability Criteria and Design Guidelines
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S13
Common Stability Problems and Troubleshooting
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S14
Applications in Philippine Civil Engineering: Marine Structures
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S15
Free Surface Effect: Impact on Stability
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S16
Summary: Key Formulas and Relationships
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S17
Board Exam Tips and Common Pitfalls
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S18
Practice Problems: Mixed Difficulty
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S19
Chapter Conclusion and Key Takeaways
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S20
Stored In
chapter_slides
Slide Count
20
Summary Only
true
Previous chapter
Hydrostatic Pressure and Forces on Surfaces
Next chapter
Relative Equilibrium of Liquids
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