Question

39. Fluid pressure are measured using:
(A) manometers
(B) mechanical gages
(C) barometers
(D) manometers and mechanical gages​

Answer 1

Answer:

$option \: c \: Barometers$

Explanation:

Barometers. Manometers typically use a U-shaped tube of a fluid (often mercury) to measure pressure. A barometer is a device that typically uses a single column of mercury to measure atmospheric pressure.

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