Define Pressure. Write the relation between pressure, force and area. Name the instrument used to measure atmospheric pressure.
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2
Answer:
barrao meater is used to measuring atmospheric pressure
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Answer:
Pressure is force per unit area.
Explanation:
In symbol P = F/A. S.I unit of Pressure is Pascal (Pa).
Relation between pressure, force and area: Pressure is directly proportional to force if area remains constant. Pressure is inversely proportional to area. Decrease in area so increase in pressure
Atmospheric pressure is measured by Mercury Barometer
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