Current Ham Radio Test Pools
Select the most correct answer for each question, then submit your practice test to check your score. This practice test randomly pulls one question from each topic in the Technician pool.
What is the impact of using too much effective radiated power on a satellite uplink?
If a frequency display shows a reading of 2425 MHz, what frequency is that in GHz?
What is the resistance of a circuit that draws 4 amperes from a 12-volt source?
Which of the following conductors provides the lowest impedance to RF signals?
Which of the following is a use for the scanning function of an FM transceiver?
What is the minimum safe distance from a power line to allow when installing an antenna?
What is the purpose of a fuse in an electrical circuit?
What is the name for a current that reverses direction on a regular basis?
Which agency regulates and enforces the rules for the Amateur Radio Service in the United States?
Which of the following is commonly used as a visual indicator?
Which of the following is a guideline when choosing an operating frequency for calling CQ?
What is the maximum peak envelope power output for Technician class operators using their assigned portions of the HF bands?
When using a directional antenna, how might your station be able to access a distant repeater if buildings or obstructions are blocking the direct line of sight path?
What is impedance?
What can you do if you are told your FM handheld or mobile transceiver is over-deviating?
Which of the following is an acceptable method to determine that your station complies with FCC RF exposure regulations?
What is the approximate maximum bandwidth required to transmit a CW signal?
What type of tones are used to control repeaters linked by the Internet Relay Linking Project (IRLP) protocol?
What, in general terms, is standing wave ratio (SWR)?
Why are direct (not via a repeater) UHF signals rarely heard from stations outside your local coverage area?
Which of these items would be useful for a hidden transmitter hunt?
Which of the following is used to convert a radio signal from one frequency to another?
Which instrument would you use to measure electric potential or electromotive force?
Which of the following battery types is rechargeable?
Which of the following may be included in packet transmissions?
When, under normal circumstances, may a Technician class licensee be the control operator of a station operating in an exclusive Amateur Extra class operator segment of the amateur bands?
In general, what happens as the frequency of a signal passing through coaxial cable is increased?
What is the meaning of the term "broadcasting" in the FCC rules for the Amateur Radio Service?
What is the approximate velocity of a radio wave as it travels through free space?
Which of the following components can consist of three layers of semiconductor material?
What is the grace period following the expiration of an amateur license within which the license may be renewed?
When is an amateur station required to transmit its assigned call sign?
What is component 4 in figure T2?
Which of the following is an accepted practice for an amateur operator who has checked into a net?
What is a disadvantage of using a handheld VHF transceiver, with its integral antenna, inside a vehicle?