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Pearson Edexcel 9PH0

Core practical — Core Practical 4

Pearson requires a falling-ball method to determine the viscosity of a liquid.

Read the practical method and course reference

Interactive Practical · A-Level Physics

Viscosity using a falling ball

Measure spheres with a micrometer, compare speeds over successive sections of a liquid column and determine viscosity using Stokes’ law.

This simulation supports preparation and data-analysis practice. It does not replace carrying out real practical work.

Matched to your course

Pearson Edexcel · 9PH0

Core practical · Core Practical 4

Review the practical revision notes for this course

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