TNG – Thursday, May 21

DARA Clubhouse, 6619 Bellefontaine Rd. Dayton, OH 45424. The meeting begins around 7pm.

Rumor has it that there was some sort of amateur radio gathering in Xenia this past weekend. If you attended, come to TNG this week and share your experience as well as any goodies you got that you want to show off. If you didn’t attend, come and see what you missed.

Mel Markland guarantees the Brian (general chair) will be there. Maybe Jeff Everetts can bring Hazel (assistant general chair).

We’ll start the review around 7:30pm.

We are looking for future presentations. If you have something you would like to share, please let me know.

73,
de Mark, N8ME

License Exam Quiz #371

de Steve, AE8AT

Happy Dayton Hamvention® hangover week! Yes, you guessed it, it is another quiz composed of questions randomly drawn from the least used sections of each question pool. Best of luck with the questions, and explaining your purchases to your significant other!

T5D11 What is the voltage across a 10-ohm resistor if a current of 1 ampere flows through it?

A. 1 volt

B. 10 volts

C. 11 volts

D. 9 volts

G9A08 If the SWR on an antenna feed line is 5:1, and a matching network at the transmitter end of the feed line is adjusted to present a 1:1 SWR to the transmitter, what is the resulting SWR on the feed line?

A. 1:1

B. 5:1

C. Between 1:1 and 5:1 depending on the characteristic impedance of the line

D. Between 1:1 and 5:1 depending on the reflected power at the transmitter

E7A10 What is a truth table?

A. A list of inputs and corresponding outputs for an op-amp

B. A list of inputs and corresponding outputs for a digital device

C. A diagram showing logic states when the digital gate output is true

D. A table of logic symbols that indicate the logic states of an op-amp

Answers:

T5D11 = B

G9A08 = B

E7A10 = B