JEE Main Physics · Mechanical Properties of Fluids

Terminal Velocity Calculation

Terminal Velocity Calculation (Mechanical Properties of Fluids) was asked 2 times in 2 JEE Main shifts, 2023–2024, out of the 42 shifts Lumi analysed.

Times asked: 2; in 2 shifts
Years: 2023–2024
Usual format: Single correct; Application
Pattern: Occasional; repeats across shifts

How it is asked

Fall height from terminal velocity
Viscous force at terminal velocity

Difficulty

Easy 1Medium 0Hard 1

Where it sits

Chapter: Mechanical Properties of Fluids. Topic: Viscosity, 10 questions over 7 ideas.

All 2 questions

Newest first, each with its options and official answer.

9 Apr 2024, Shift 2 · Q40A spherical ball of radius $1\times10^{-4}$ m and density $10^5\ \mathrm{kg/m^3}$ falls freely under gravity through a distance $h$ before…HardSingle correct
6 Apr 2023, Shift 1 · Q33A small ball of mass M and density $\rho$ is dropped in a viscous liquid of density $\rho_0$ . After some time, the ball falls with a…EasySingle correct