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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?
never mind
is this an open book test you're taking?
if it is an opened-book test, it is not even a test......Quote:
Originally posted by 3rd gen noob@5 August 2003 - 02:11
is this an open book test you're taking?
By the Way, it is not an opened-book test....
B. 37 inches ;)
How can you get 37?Quote:
Originally posted by doa@5 August 2003 - 06:29
B. 37 inches ;)
On a half-wavelength dipole antenna. Divide 468 by the antenna's operating frequency (in MHz) [468/147 (in MHz)]
That will give you the length in feet it comes out to 36.18 inches