License Exam Quiz #374

de Steve, AE8AT 

Well here we are in June, the month the Technician question pool expires. Hope you passed your tech exam at Hamvention because about a third of the question pool is turning over! We will start the month with questions that are being retired and riding off into the sunset never to be seen again. (My AI tells me that’s what retiring questions do.)

T4B04 What is a way to enable quick access to a favorite frequency or channel on your transceiver?

A. Enable the frequency offset

B. Store it in a memory channel

C. Enable the VOX

D. Use the scan mode to select the desired frequency

T7A11 Where is an RF preamplifier installed?

A. Between the antenna and receiver

B. At the output of the transmitter power amplifier

C. Between the transmitter and the antenna tuner

D. At the output of the receiver audio amplifier

T9A08 What is the approximate length, in inches, of a quarter-wavelength vertical antenna for 146 MHz?

A. 112

B. 50

C. 19

D. 12

Answers:

T4B04 = B

T7A11 = A

T9A08 = C