The figure for the question shows a hydrometer immersed in a liquid. The hydrometer is designed for water and solutions with a density lower than that of water. data: ⚫ The maximum possible sinking of the hydrometer: h=120 mm. • Mass of the hydrometer: 100 grams • The diameter d= 6 mm. 1. Which level (A or B) is suitable for water and which level (A or B) is suitable for the solution? Justify your answer. 2. Find the range of densities of the solutions that can be measured with the help of the hydrometer in the figure

The figure for the question shows a hydrometer immersed in a liquid. The hydrometer is designed for water and solutions with a density lower than that of water. data: ⚫ The maximum possible sinking of the hydrometer: h=120 mm. • Mass of the hydrometer: 100 grams • The diameter d= 6 mm. 1. Which level (A or B) is suitable for water and which level (A or B) is suitable for the solution? Justify your answer. 2. Find the range of densities of the solutions that can be measured with the help of the hydrometer in the figure

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter11: Fluid Statics

Section: Chapter Questions

Problem 43PE: In an immersion measurement of a woman's density, she is found to have a mass of 62.0 kg in air and...

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