Question

f the electric flux density D=(2y+z) + 4xy 4,-* a C/m: what is the volume charge density at (-1, 2, 3)?

a) O Cm

c) -8 C/m

b) 21 C/m

d) -4 C/m​

Answer 1

Answer:

The electric field E, in medium with e = 3 e, is E = a, –5a, +a, V/m . while medium 2 has e2 = 5 eo and x = 0 is boundary shown in the ...