

MCQOPTIONS
Saved Bookmarks
1. |
Find the current density on the conductor surface when a magnetic field H = 3cos x i + zcos x j A/m, for z>0 and zero, otherwise is applied to a perfectly conducting surface in xy plane. |
A. | cos x i |
B. | –cos x i |
C. | cos x j |
D. | –cos x j |
Answer» C. cos x j | |