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Chapter 9 of 30
Concept Maps

Properties of Fluids — Concept Maps

NIOS · Class 12 · Physics

4 concept maps of Properties of Fluids for NIOS Class 12 Physics, each also written out as a text outline. Part of the NIOS Class 12 Physics syllabus.

44 questions40 flashcards16 formulas & key relations5 concepts

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A diagram illustrating the concept of pressure as force acting normally per unit area on a surface submerged in a fluid.
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4 Concept Maps

Properties of Fluids – Complete Chapter Overview

Properties of Fluids – Complete Chapter Overview

The map in words

  • Properties of Fluids
    • Hydrostatic Pressure
      • Formula P = rho g h
      • Absolute P = Patm + rho g h
      • Independent of container shape
      • Atmospheric Pressure
        • Torricelli Barometer
        • 76 cm Hg = 1.01 x 10 to 5 Pa
    • Buoyancy
      • Archimedes Principle
      • Buoyant Force = Weight of Displaced Fluid
      • Floating Condition
        • Weight = Buoyant Force
      • Sinking Condition
        • Density of object greater than fluid
    • Pascal Law
      • Pressure transmitted equally
      • Hydraulic Lift
        • F2 = F1 x A2 divided by A1
      • Hydraulic Press
      • Hydraulic Brakes
    • Surface Tension
      • T = F divided by L
      • T = W divided by A
      • Excess Pressure
        • Drop and Air Bubble = 2T divided by r
        • Soap Bubble = 4T divided by r
      • Angle of Contact
        • Concave meniscus acute angle
        • Convex meniscus obtuse angle
      • Capillary Rise
        • h = 2T cos theta divided by r rho g
    • Viscosity
      • Newton Law F = eta A dv divided by dx
      • Coefficient of Viscosity eta
      • Decreases with temperature
      • Types of Flow
        • Streamline and Laminar
        • Turbulent
        • Reynolds Number R
      • Stokes Law F = 6 pi eta r v
      • Terminal Velocity
        • v0 = 2r squared rho minus sigma g divided by 9 eta
    • Bernoulli Principle
      • P + half rho v squared + rho g h = constant
      • Equation of Continuity A1v1 = A2v2
      • Applications
        • Venturimeter
        • Torricelli Efflux v = root 2gH
        • Aerofoil and Aircraft Lift
        • Atomizer and Spray Gun
        • Cricket Ball Swing

Chapter Overview — Properties of Fluids

Chapter Overview — Properties of Fluids

The map in words

  • Properties of Fluids
    • Hydrostatic Pressure
      • P = ρgh
      • Absolute Pressure
      • Atmospheric Pressure
      • Barometer Torricelli
    • Buoyancy
      • Archimedes Principle
      • Buoyant Force
      • Floating Objects
    • Pascals Law
      • Hydraulic Lift
      • Hydraulic Brakes
      • Hydraulic Jack
    • Surface Tension
      • Surface Energy
      • T = F per L
      • Liquid Drop P = 2T per r
      • Air Bubble P = 2T per r
      • Soap Bubble P = 4T per r
      • Capillary Action
      • Angle of Contact
    • Viscosity
      • Newtons Law of Viscosity
      • Coefficient of Viscosity
      • Streamline Flow
      • Turbulent Flow
      • Reynold Number
      • Stokes Law
      • Terminal Velocity
    • Bernoullis Principle
      • P plus half rho v sq plus rho gh = C
      • Torricellis Theorem
      • Venturimeter
      • Atomizer
      • Aerofoil

Mind map showing all major topics covered in the chapter on Properties of Fluids

Mind map showing all major topics covered in the chapter on Properties of Fluids

The map in words

  • Properties of Fluids
    • Hydrostatics
      • Hydrostatic Pressure
      • Buoyancy
      • Archimedes Principle
      • Pascal Law
    • Surface Phenomena
      • Surface Tension
      • Surface Energy
      • Angle of Contact
      • Capillary Action
    • Fluid Dynamics
      • Streamline Flow
      • Turbulent Flow
      • Viscosity
      • Stokes Law
      • Bernoulli Principle

Properties of Fluids

Properties of Fluids

The map in words

  • Properties of Fluids
    • Hydrostatic Pressure
    • Buoyancy and Archimedes Principle
    • Pascal's Law
    • Surface Tension
    • Viscosity
    • Types of Fluid Flow
    • Bernoulli's Principle

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Frequently Asked Questions

What are the important topics in Properties of Fluids for NIOS Class 12 Physics?
Key topics in Properties of Fluids include 1 Hydrostatic Pressure, 2 Buoyancy and Archimedes' Principle, 3 Pascal's Law and Its Applications, 4 Surface Tension. Study these first, then practise questions on each for the NIOS Class 12 board exam.
What do the concept maps for Properties of Fluids show?
The 4 maps show how the ideas in Properties of Fluids connect: Properties of Fluids – Complete Chapter Overview; Chapter Overview — Properties of Fluids. Each map is also written out as an outline on this page.
How should I revise Properties of Fluids for the NIOS Class 12 board exam?
Learn the core ideas first, then work through the 44 practice questions on Properties of Fluids. Revise definitions regularly and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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