leolaw
08-05-2003, 02:07 AM
I have some problems to understand this question see if there anyone who can help me:
The question is T8D03 on the Element 2 test:
What would be the length, to the nearest inch, of a half-wavelength dipole antenna that is resonant at 147 MHz?
A. 19 inches
B. 37 inches
C. 55 inches
D. 74 inches
Wht is the forumla to find out the answer?
The question is T8D03 on the Element 2 test:
What would be the length, to the nearest inch, of a half-wavelength dipole antenna that is resonant at 147 MHz?
A. 19 inches
B. 37 inches
C. 55 inches
D. 74 inches
Wht is the forumla to find out the answer?