A vacuum gauge connected to a chamber reads 40 kPa. Atmospheric pressu – McqOptions

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1.	A vacuum gauge connected to a chamber reads 40 kPa. Atmospheric pressure at the location is 100 kPa. Then, the absolute pressure in the chamber is
A.	40 kPa
B.	160 kPa
C.	60 kPa
D.	None of these
Answer» D. None of these

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