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Questions and Answers
What is the widely used mechanical device for measuring and indicating pressure?
What is the widely used mechanical device for measuring and indicating pressure?
- Bourdon gauge (correct)
- Venturi meter
- Orifice plate
- Pitot tube
What is the zero point reference for a vacuum gauge?
What is the zero point reference for a vacuum gauge?
- Total vacuum (correct)
- Ambient atmospheric pressure
- Standard atmospheric pressure
- Gauge pressure
What type of pressure is simply referred to as 'gauge pressure'?
What type of pressure is simply referred to as 'gauge pressure'?
- Absolute pressure
- Differential pressure
- Vacuum pressure
- Pressure relative to atmospheric pressure (correct)
What does a vacuum gauge measure?
What does a vacuum gauge measure?
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What is technically considered a form of pressure?
What is technically considered a form of pressure?
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