Physics, asked by vijayalaxmi2757, 5 months ago

the liquid metal used in manometer

Answers

Answered by 3Avanti

Answer:

Mercury

Explanation:

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Answered by binsilawrence734

Answer:

Liquid Mercury

Explanation:

Manometers has Liquid Mercury as very essential Part. The main reason why mercury used is because of it's quite dense (13600 kg/m^3; cf water at 1000 kg/m^3), so atmospheric pressure can be balanced by a column of liquid mercury only 760 mm high, whereas you would need 10.3 m of water.

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