Physics - Fluid Question with Solution | TestHub

PhysicsFluidViscosityHard2 minPYQ_2022
PhysicsHardsingle choice

A spherical ball is dropped in a long column of a highly viscous liquid. The curve in the graph shown, which represents the speed of the ball v as a function of time t is

NEET 2022 (Phase 1)

Options:

Answer:
A
Solution:

Viscous force increases with increase in velocity and becomes constant after attaining terminal velocity.

 

Stream:NEETSubject:PhysicsTopic:FluidSubtopic:Viscosity
⏱ 2mℹ️ Source: PYQ_2022

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