The height of Mercury in a Barometer is independent of the cross-sectional area of the tube has to be explained. Concept Introduction: An easy Barometer, plus device used to calculate impressive pressure, consists of a long glass tube, blocked. A Barometer consists of an extended glass tube, closed at one finish and overflowing with Mercury. The tube is cautiously upturned in a container of Mercury so that air enters the tube.

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Chapter 11, Problem 11.18QP

Interpretation Introduction

Interpretation: The height of Mercury in a Barometer is independent of the cross-sectional area of the tube has to be explained.

Concept Introduction:

An easy Barometer, plus device used to calculate impressive pressure, consists of a long glass tube, blocked.

A Barometer consists of an extended glass tube, closed at one finish and overflowing with Mercury. The tube is cautiously upturned in a container of Mercury so that air enters the tube.

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