JEE Physics
Viscosity & Stoke's Law: JEE Questions & Solutions
11 previous-year JEE Physics questions on Viscosity & Stoke's Law, each with a worked step-by-step solution.
Previous-year questions
- 01The terminal velocity of a metallic ball of radius 6 mm in a viscous fluid is 20 cm/s. The terminal velocity of another ball of same…NVAEasyJEE 2026
- 02A small metallic sphere of diameter 2 mm and density 10.5 g/cm³ is dropped in glycerine having viscosity 10 Poise and density 1.5 g/cm³…MCQEasyJEE 2026
- 03Sixty four rain drops of radius 1 mm each falling down with a terminal velocity of 10 cm/s coalesce to form a bigger drop. The terminal…NVAMediumJEE 2026
- 04A small rigid spherical ball of mass M is dropped in a long vertical tube containing glycerine. The velocity of the ball becomes constant…MCQMediumJEE 2025
- 05A solid steel ball of diameter 3.6 mm acquired terminal velocity 2.45 × 10⁻² m/s while falling under gravity through an oil of density 925…MCQEasyJEE 2025
- 06A small steel ball is dropped into a long cylinder containing glycerine. Which one of the following is the correct representation of the…MCQEasyJEE 2024
- 07A spherical ball of radius 1 mm and density 10.5 g/cc is dropped in glycerine of coefficient of viscosity 9.8 poise and density 1.5 g/cc.…NVAEasyJEE 2023
- 08A metal block of base area 0.20 m² is placed on a table. A liquid film of thickness 0.25 mm is inserted between the block and the table.…NVAEasyJEE 2023
- 09A small ball of mass M and density ρ is dropped in a viscous liquid of density ρₒ. After some time, the ball falls with a constant…MCQEasyJEE 2023
- 10An air bubble of diameter 6 mm rises steadily through a solution of density 1750 kg/m³ at the rate of 0.35 cm/s. The coefficient of…NVAEasyJEE 2023
- 11Eight equal drops of water are falling through air with a steady speed of 10 cm/s. If the drops collapse, the new velocity is:-MCQEasyJEE 2023
Frequently asked questions
Our bank has 11 previous-year JEE Physics questions tagged to Viscosity & Stoke's Law, drawn from JEE papers between 2023 and 2026, including 3 from 2026 alone. Each comes with a full step-by-step solution.
Viscosity & Stoke's Law is rated Intermediate overall for JEE Physics. The PYQs on this page break down as 9 easy, 2 medium.
Of the 11 previous-year questions on Viscosity & Stoke's Law, 6 are multiple-choice (MCQ) and 5 are numerical-value (NVA) questions.
Based on recent paper analysis, Viscosity & Stoke's Law is worth about 1 mark in JEE Main. It sits in Properties of Solids & Liquids, a Class 11 Physics chapter.
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