What is the magnetic field intensity vector $$\overrightarrow H $$ between two parallel sheets with separation 'd' along z-axis both sheets carrying surface current $$\overline k = {k_y}{\overline a _y}?$$
A. $$ - {k_y}{\overline a _y}$$
B. $$ + {k_y}{\overline a _y}$$
C. $$ - {k_y}{\overline a _x}$$
D. Zero
Answer: Option D
Related Questions on Electromagnetic Field Theory
A loop antenna is a commonly used for
A. Radar
B. Direction finding
C. Satellite communication
D. All of the above
The divergence of a vector is a scalar, while the curl of a vector is another
A. Scalar
B. Vector
C. Unit vector
D. None of the above
Which antenna is a wideband antenna?
A. Hertz antenna
B. Marconi antenna
C. Folded dipole
D. None of the above
A. Accelerating
B. Retardation
C. Oscillating
D. Lagging the current

Join The Discussion