Chapter 12 of 32
Syllabus
Fluid Mechanics — Syllabus
NEET-UG · Physics
Free Fluid Mechanics syllabus for NEET-UG Physics 2026 — topics covered, weightage, and preparation priorities for this chapter.
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Get startedFluid Mechanics — Syllabus & Topics
Topics covered in Fluid Mechanics for NEET-UG Physics.
Topics in Fluid Mechanics
1
Pressure and Density
- Pressure is the normal force per unit area exerted by a fluid on any surface in contact with it
- Hydrostatic pressure at depth h: P = P₀ + ρgh where P₀ is atmospheric pressure
- Pressure at same horizontal level in a fluid is constant
2
Archimedes Principle and Buoyancy
- Buoyant force equals weight of fluid displaced by the object
- Upthrust acts vertically upward through center of buoyancy
- Apparent weight = Actual weight - Buoyant force
3
Fluid Flow and Continuity Equation
- Streamline flow: fluid particles follow fixed paths with no crossing of streamlines
- Turbulent flow: irregular, chaotic motion with eddies and mixing
- Reynolds number determines flow type: NR < 2000 (laminar), NR > 3000 (turbulent)
4
Bernoulli's Theorem and Applications
- Total energy per unit volume remains constant for ideal fluid flow
- Energy forms: pressure energy (P), kinetic energy (½ρv²), potential energy (ρgh)
- Bernoulli's equation: P + ½ρv² + ρgh = constant
Key Concepts
Pressure is the normal force perThe pressure applied to an enclosedWhen a body is immersedFor incompressible fluid flowFor ideal fluid flow
Frequently Asked Questions
What topics are covered in Fluid Mechanics for NEET-UG?
Fluid Mechanics is an important chapter in NEET-UG Physics. It covers key concepts and formulas that are frequently tested in the exam. Key topics include: Pressure and Density, Archimedes Principle and Buoyancy, Fluid Flow and Continuity Equation, Bernoulli's Theorem and Applications.
How important is Fluid Mechanics for NEET-UG?
Fluid Mechanics is a frequently tested chapter in NEET-UG Physics. Questions from this chapter appear regularly in previous year papers. There are 54 practice questions available for this chapter.
How to prepare Fluid Mechanics for NEET-UG?
Start by understanding the core concepts, then solve practice questions. Focus on formulas and their applications. Use revision notes for quick review before the exam.
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