Given the vector potential is 16 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 12sin y j. Find the field intensity at the origin.$

Given the vector potential is 16 ‚Äö√Ñ√∂‚àö√ë‚àö

1.	Given the vector potential is 16 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 12sin y j. Find the field intensity at the origin.$
A.	28
B.	16
C.	12
D.	4
Answer» D. 4