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Viscosity, Stoke's law, terminal velocity, streamline and turbulent flow, critical velocity Short Tricks for JEE

21+ syllabus-aligned questions available

Quick answer

Short tricks for Viscosity, Stoke's law, terminal velocity, streamline and turbulent flow, critical velocity work only with strong fundamentals. Apply the tips below in timed sets and review every explanation.

Use these Viscosity, Stoke's law, terminal velocity, streamline and turbulent flow, critical velocity shortcuts to save time in JEE Physics papers — then validate speed with 21+ MCQs on Goodmarks.

Short tricks for speed

  • Viscosity, Stoke's law, terminal velocity, streamline and turbulent flow, critical velocity focus drill

    Solve 15 mixed MCQs for Viscosity, Stoke's law, terminal velocity, streamline and turbulent flow, critical velocity, review every explanation, and note formulas you hesitated on.

  • Dimensional check first

    Before solving, verify each term has consistent SI dimensions — eliminates wrong options quickly in JEE MCQs.

  • Limiting cases

    Substitute extreme values (t→0, m→∞, θ→0) to sanity-check your final expression.

Syllabus context

Part of Properties of Solids and Liquids in JEE Main Physics.

Free sample questions

Attempt 8 free MCQs for Viscosity, Stoke's law, terminal velocity, streamline and turbulent flow, critical velocity. Unlock 13+ more with Pro.

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Q1PhysicsUnit 7: Properties of Solids and Liquids
Assertion A liquid will flow faster and more smoothly from a sealed can when two holes are punched in the can than when one hole is punched. Reason The flow becomes streamlined with two holes rather than with one hole.
Q2PhysicsUnit 7: Properties of Solids and Liquids
Will a parachute work in vacuum?
Q3PhysicsUnit 7: Properties of Solids and Liquids
According to Stoke's law, the viscous drag force, on an oil drop is proportional to:
Q4PhysicsUnit 7: Properties of Solids and Liquids
A marble of mass xx and diameter 2r2 r is gently released a tall cylinder containing honey.If the marble displaces mass $$y(⟨1,x)\$ \$ y(\langle 1, x) of the liquid then the terminal velocity is proportional to
Q5PhysicsUnit 7: Properties of Solids and Liquids
A small metal ball of diameter 4 mm and density 10.5g/cm310.5 g / c m^{3} in dropped in glycerine of density 1.5g/cm3.1.5 g / c m^{3} . The ball attains a terminal velocity of 8cm/sec8 \mathrm{cm} / \mathrm{sec} The coefficient of viscosity of glycerine is
Q6PhysicsUnit 7: Properties of Solids and Liquids
A good lubricant should be highly
Q7PhysicsUnit 7: Properties of Solids and Liquids
Due to air a falling body faces a resistive force proportional to square of velocity v,v, consequently its effective downward acceleration is reduced and is given by a=g−kv2a=g-k v^{2} where k=k= 0.002m−1.0.002 m^{-1} . The terminal velocity of the falling body is (in⁡m/s)(\operatorname{in} \mathrm{m} / \mathrm{s})
Q8PhysicsUnit 7: Properties of Solids and Liquids
The rain drops falling from the sky neither injure us nor make holes on the ground because they move with:

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Are short tricks enough for Viscosity, Stoke's law, terminal velocity, streamline and turbulent flow, critical velocity in JEE?

No — tricks complement concepts. Master the theory first, then use shortcuts in timed MCQ practice.

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