Question

the pressure can also expressed in mm in mercury true or false

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Answer 1

Answer:

Because pressure is commonly measured by its ability to displace a column of liquid in a manometer, pressures are often expressed as a depth of a particular fluid (e.g., centimetres of water, millimetres of mercury or inches of mercury). ... One millimetre of mercury is approximately equal to one torr

Answer 2

Answer:

The pressure can also expressed in mm in mercury because pressure is commonly measured by its ability to displace a column of liquid in a manometer, pressures are often expressed as a depth of a particular fluid (e.g., centimetres of water, millimetres of mercury or inches of mercury). One millimetre of mercury is approximately equal to one torr.

So, the answer is True.

Explanation:

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