High School

We appreciate your visit to Pressure indication can be achieved with the use of Bourdon tubes bellows and A Sensing bulb B Capillary tube C Pressure capsules D Pressure floats. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

Pressure indication can be achieved with the use of Bourdon tubes, bellows, and ________________.

A) Sensing bulb
B) Capillary tube
C) Pressure capsules
D) Pressure floats

Answer :

Final answer:

The missing option to complete the sentence is Capillary tube. Capillary tubes can be used for pressure indication as they rely on the principle of capillary action.

Explanation:

The missing option to complete the sentence is B) Capillary tube. Capillary tubes can be used for pressure indication as they rely on the principle of capillary action. This is when a liquid in a narrow tube moves upwards against gravity due to adhesion and cohesion forces. Pressure can be determined by measuring the height of the liquid column in the capillary tube.

For example, a liquid-filled manometer, which is a type of manometer that uses a U-shaped tube with one side open to the atmosphere, can indicate pressure using a capillary tube. The pressure difference between the two sides of the U-shaped tube causes the liquid to rise or fall in the capillary tube, providing a visual indication of pressure.

Thanks for taking the time to read Pressure indication can be achieved with the use of Bourdon tubes bellows and A Sensing bulb B Capillary tube C Pressure capsules D Pressure floats. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada