WHAT IS THE DIFFRENCE BETWEEN MANOMETER AND BAROMETER

<h2>Summary</h2>
<ul>
<li>Gauge pressure is the pressure relative to atmospheric pressure.</li>
<li>Absolute pressure is the sum of gauge pressure and atmospheric pressure.</li>
<li>Aneroid gauge measures pressure using a bellows-and-spring arrangement connected to the pointer of a calibrated scale.</li>
<li>Open-tube manometers have U-shaped tubes and one end is always open. It is used to measure pressure.</li>
<li>A mercury barometer is a device that measures atmospheric pressure.</li>
</ul>
<h2>Glossary</h2>
<h3>absolute pressure</h3>
<p>the sum of gauge pressure and atmospheric pressure</p>
<h3>diastolic pressure</h3>
<p>the minimum blood pressure in the artery</p>
<h3>gauge pressure</h3>
<p>the pressure relative to atmospheric pressure</p>
<h3>systolic pressure</h3>
<p>the maximum blood pressure in the artery</p>
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Summarizing Gauge Pressure and Absolute Pressure

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Explore the principles of fluid statics, including density, pressure, Pascal&#8217;s principle, Archimedes&#8217; principle, and cohesion and adhesion in liquids, and learn about pressure in the body, including blood pressure, pressure in the eye, and other pressures associated with the lungs.


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Summarizing Gauge Pressure and Absolute Pressure

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