Grade 1110 grade science
WHAT IS THE DEFINITION OF PRESSURE AND EXPLAIN IT BRIEFLY.
WHAT IS THE DEFINITION OF PRESSURE AND EXPLAIN IT BRIEFLY.
1 Answer
RISHIKA
Approved Tutor Answer5 Years agoPressure (symbol: p or P) is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. ... Pressure may also be expressed in terms of standard atmospheric pressure; the atmosphere (atm) is equal to this pressure, and the torr is defined as 1⁄760 of this.
SI unit: Pascal
In SI base units: 1 N/m2, 1 kg/(m·s2), or 1 J/m3
Derivations from other quantities: p = F / A
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