# Pressure - Physics - Lecture Slides, Slides for Physics. Jaypee University of Engineering & Technology

## Physics

Description: Some concept of Physics are Adiabatic Process, Aircraft Carrier, Interference, Isothermal, Pressure, Reflection, Specific Heat, Thermodynamics, Transistor, Third Terminal, Preceded. Main points of this lecture are: Pressure, Ratio, Area, Force, Applied, Direction Perpendicular, Surface, Object, Effect, Force Applied
Showing pages  1  -  4  of  21
PRESSURE
Docsity.com
Pressure is the ratio of
force to the area over
which that force is
distributed. In other
words, pressure is force
per unit area applied in a
direction perpendicular to
the surface of an object
Docsity.com
FORMULA
Pressure is the effect of a force applied to a
surface. Pressure is the amount of force acting
per unit area. The symbol of pressure is p
P=F/A
where:
p is the pressure, F is the normal force, A is
the area of the surface area on contact
Docsity.com
SCALAR QUANTITY
Pressure is a scalar quantity. It relates the vector
surface element (a vector normal to the surface) with
the normal force acting on it. The pressure is the
scalar proportionality constant that relates the two
normal vectors.
Docsity.com
The preview of this document ends here! Please or to read the full document or to download it.
##### Document information
Uploaded by: noshii
Views: 782
Downloads : 0
Address:
University: Jaypee University of Engineering & Technology
Subject: Physics
Upload date: 27/04/2013
Embed this document: