The paper having its length and width in x and y dierection respectively. Then...

gintable

New member
z direction. It is arbitrarily chosen that area vectors point perpendicular to the surface of area, in order that they make sense in vector calculus.
 
z direction. It is arbitrarily chosen that area vectors point perpendicular to the surface of area, in order that they make sense in vector calculus.
 
Back
Top