1. ONE WORD ANSWER:
a) What do you mean by pressure?
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Answered by
1
The amount of force exerted (thrust) on a surface per unit area is defined as ‘Pressure’. It can also be defined as the ratio of the force to the area (over which the force is acting).
Formula and Unit of Pressure
Pressure (P) = Thrust/ Area
The SI unit is ‘pascals (Pa)’. 1 Pa = 1N/m2
Types of Pressure
Atmospheric Pressure
Atmospheric PressureAbsolute Pressure
Atmospheric PressureAbsolute PressureDifferential Pressure
Atmospheric PressureAbsolute PressureDifferential PressureGauge Pressure
Answered by
3
Answer:
one word answer for it is Force
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