2. Differential manometer measures the (A) Absolute pressure (B) Gauge pressure (C) Pressure difference (D) Pressure gradien

2. Differential manometer measures the
(A) Absolute pressure
(B) Gauge pressure
(C) Pressure difference
(D) Pressure gradien
by

1 Answer

Answer :

(C) Pressure difference
by

Related questions

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Last Answer : (i) Gauge pressure: Gauge pressure is defined as the difference between actual pressure and atmospheric pressure.  Gauge pressure= Pabsolute - Patmospheric  (ii) Atmospheric pressure: Atmospheric pressure ... atmosphere around it. It shows the difference between two pressures of the same unit. 

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