2) Write down the volumetric load densities for the surface, line and point load distributions stated below.

a) Q = 1C load at the origin,

b) Q = 3 C load at the P (1,2,0) point,

c) Q = 3 C load at the P (, 3, -2) point,

d) Linear PL = 3 C / m load density parallel to the Oxy plane and passing through (0,0, 2) point,

e) Linear PL = 2 C / m load density perpendicular to the Oxy plane and passing through the point (-2, 1,0),

f ) PL = 1 C / m charge density coincident with the Oz axis,

g) Linear PL = 3C / m charge density on the circle with r = 2m radius centered at the point (0,0,0) in the Ory plane,

h) ps = 2C / m load density,

i) Planar charge density Ps 1C / m2 on the plane passing through the point (0,0, 2) parallel to the Oxy plane,

j) The load density on the plane passing through the point (0, -3,0) parallel to the Ory plane. , linear ps = 2C / m load density,

k) Linear on the Oz axis (between points (0,0, -b) and (0,0, a), p = 2C / m load density.