Question

Which Instrument is used for measure pressure​

Answer 1

Answer:

Pressure gauge, instrument for measuring the condition of a fluid (liquid or gas) that is specified by the force that the fluid would exert, when at rest, on a unit area, such as pounds per square inch or newtons per square centimetre. U-shaped Mercury manometer to measure pressure.

Explanation:

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Answer 2

Explanation:

=>Pressure gauge, instrument for measuring the condition of a fluid (liquid or gas) that is specified by the force that the fluid would exert, when at rest, on a unit area, such as pounds per square inch or newtons per square centimetre.

U-shaped Mercury manometer to measure pressure.