Question

dal
6006
per unit

C Fill in the blank spaces in the following statements.
1. Pressure is defined as
2. A sharp knife is
effective in cutting a fruit than a blunt knife.
3. Units of pressure are
per square
(or
4. In liquids, pressure acts in
directions and pressure
as the depth increases.
5. Air pressure can be measured by a mercury
At sea level, the height
of the mercury column in a barometer is usually about
mm.


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Answer 1

Answer:

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Explanation:

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