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Eduardwww [97]
3 years ago
15

Explain the use of a vacuum gauge.

Engineering
1 answer:
sammy [17]3 years ago
6 0
A vacuum gauge is a pressure gauge used to measure pressures lower than the ambient atmospheric pressure, which is set as the zero point, in negative values (e.g.: −15 psig or −760 mmHg equals total vacuum).
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4 0
4 years ago
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Which stroke in the four stroke cycle begins as the piston reaches BDC after combustion takes place
Svet_ta [14]

Explanation:

Which stroke in the four stroke cycle begins as the piston reaches BDC after combustion takes place?

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This is the Answer for your question :3

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8 0
3 years ago
The resistivity of mercury drops suddenly to zero at a critical temperature, maki mercury a superconductor below that temperatur
seropon [69]

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4 0
3 years ago
The Hoover Dam (see the Video) backs up the Colorado River and creates Lake Meade, which is approximately 115 miles long and has
Kamila [148]

Answer: 0.518

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7 0
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