Which physical quantity is defined as force per unit area?
A
Density
B
Pressure
C
Stress
D
Torque
Correct Answer: Option B — Pressure
Explanation:
Pressure is defined as force per unit area measured in Pascals in the SI system and applies to fluids and gases exerting force on surfaces e...
Pressure is defined as force per unit area measured in Pascals in the SI system and applies to fluids and gases exerting force on surfaces equally in all directions.