When radio waves pass through the ionosphere, the phase difference between space current and capacitive displacement current is
A. 0 rad
B. (3π/2) rad
C. (π/2) rad
D. π rad
Answer:A
When radio waves pass through the ionosphere, the phase difference between space current and capacitive displacement current is
A. 0 rad B. (3π/2) rad C. (π/2) rad D. π rad