Ham Radio T4 - Amateur Radio Practice (15 ques)

Ham Radio T4 - Amateur Radio Practice (15 ques)

9th - 12th Grade

15 Qs

quiz-placeholder

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Ham Radio T4 - Amateur Radio Practice (15 ques)

Ham Radio T4 - Amateur Radio Practice (15 ques)

Assessment

Quiz

Physics

9th - 12th Grade

Medium

NGSS
HS-PS4-5

Standards-aligned

Created by

Brian Huang

Used 7+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following controls could be used if the voice pitch of a single-sideband signal seems too high or low?
The AGC or limiter
The bandwidth selection
The tone squelch
The receiver RIT or clarifier

Tags

NGSS.HS-PS4-5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a way to enable quick access to a favorite frequency on your transceiver?
Enable the CTCSS tones
Store the frequency in a memory channel
Disable the CTCSS tones
Use the scan mode to select the desired frequency

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the squelch control on a transceiver?
To set the highest level of volume desired
To set the transmitter power level
To adjust the automatic gain control
To mute receiver output noise when no signal is being received

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where should the negative return connection of a mobile transceiver's power cable be connected?
At the battery or engine block ground strap
At the antenna mount
To any metal part of the vehicle
Through the transceiver’s mounting bracket

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the proper location for an external SWR meter?
In series with the feed line, between the transmitter and antenna
In series with the station's ground
In parallel with the push-to-talk line and the antenna
In series with the power supply cable, as close as possible to the radio

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following can be used to enter the operating frequency on a modern transceiver?
The keypad or VFO knob
The CTCSS or DTMF encoder
The Automatic Frequency Control
All of these choices are correct

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following would reduce ignition interference to a receiver?
Change frequency slightly
Decrease the squelch setting
Turn on the noise blanker
Use the RIT control

Tags

NGSS.HS-PS4-5

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