Fluid Mechanics - NEET Previous Year Questions with Solutions

Surface tension is historically the most frequently tested topic in Fluid Mechanics for NEET, followed closely by Bernoulli's theorem and viscosity/Stokes' law. Excess pressure in soap bubbles vs. liquid drops is the single most repeated concept — it has appeared in different forms across at least 5 NEET papers since 2010

Fluid Mechanics is moderately difficult for most NEET aspirants. The chapter has several distinct sub-topics with their own formula sets, which can feel overwhelming initially. However, once you understand the physical meaning behind each formula — rather than memorising them blindly — this chapter becomes one of the more scoring topics in Class 11 Physics.

NEET typically includes 1 to 3 questions from Fluid Mechanics each year. Based on NTA's paper patterns from 2010 to 2024, surface tension, Bernoulli's theorem, and viscosity together account for the majority of these questions. While the count seems low, these questions are highly predictable and easy to score with focused PYQ practice

The complete set of Fluid Mechanics NEET Previous Year Questions with solutions is available on this page via the embedded viewer, and in full detail on the eSaral app. eSaral's question bank is curated by IIT Bombay faculty and organised topic-wise, year-wise, and difficulty-wise — so you can track your preparation systematically rather than solving questions randomly.

Surface tension is historically the most frequently tested topic in Fluid Mechanics for NEET, followed closely by Bernoulli's theorem and viscosity/Stokes' law. Excess pressure in soap bubbles vs. liquid drops is the single most repeated concept — it has appeared in different forms across at least 5 NEET papers since 2010.

Think of Bernoulli's theorem as energy conservation per unit volume for a flowing fluid: pressure energy + kinetic energy + potential energy = constant. Writing it as P + ½ρv² + ρgh = constant makes physical sense. This interpretation also helps you quickly decide which term changes when a pipe narrows (velocity increases, so pressure must decrease).