ASOC Amateur Radio Quiz – Rules & Operating Procedures (Set 2) ASOC Amateur Radio Quiz – Rules & Operating Procedures (Set 2)Before diving into this second set, we recommend completing the previous set of 20 ASOC-level questions first. This quiz challenges your knowledge of amateur radio rules and operating procedures, focusing on essential regulations, on-air conduct, and best practices. Perfect for aspiring ham radio operators, it will help you prepare effectively for the ASOC exam. Sharpen your skills and get one step closer to earning your amateur radio license. 1 / 204th harmonic of 2.5 MHz is 10 MHz 15 MHz 8 MHz 7.5 MHz 2 / 20Squelch control is used to eliminate Static Interference Electrical Disturbance Receiver Noise Unwanted Carrier 3 / 20The wavelength of 300 MHz is in Meters is 1 .1 1.1 0.01 4 / 20Line of sight propagation is the mode of communication in LF HF MF VHF 5 / 20A3E indicates SSB AM-DSB voice FM Voice FSK 6 / 20What should you do if you hear a newly licensed operator that is having trouble with their station? Tell them to get off the air until they learn how operate properly Report them to the WPC HO Contact them and offer to help with the problem Move to another frequency 7 / 20What rule applies if two amateur stations want to use the same frequency? The station operator with a Restricted Grade license must yield the frequency to an General Grade licensee The station operator with a lower power output must yield the frequency to the station with a higher power output No frequency will be assigned for the exclusive use of any station and neither has priority Station operators in ITU Regions 1 and 3 must yield the frequency to stations in ITU Region 2 8 / 20What is considered to be proper repeater operating practice? Monitor before transmitting and keep transmissions short Identify legally Use the minimum amount of transmitter power necessary All of these answers are correct 9 / 20Standard time and frequency is transmitted on 7050 KHz 14050 KHz 21050 KHz 10000 Khz 10 / 20Amateurs are forbidden to transmit about Equipments Weather Antennas Third party messages 11 / 20What is the proper way to break into a conversation between two stations that are using the frequency? Say your call sign between their transmissions Wait for them to finish and then call CQ Say "Break-break" between their transmissions Call one of the operators on the telephone to interrupt the conversation 12 / 20Which of these statements is true about legal power levels on the amateur bands? Always use the maximum power allowed to ensure that you complete the contact An amateur may use no more than 200 Watts PEP to make an amateur contact An amateur may use up to 1500 Watts PEP on any amateur frequency An amateur must use the minimum transmitter power necessary to carry out the desired communication 13 / 20What is the main purpose of repeater coordination? To reduce interference and promote proper use of spectrum To coordinate as many repeaters as possible in a small area To coordinate all possible frequencies available for repeater use To promote and encourage use of simplex frequencies 14 / 20Who is in charge of the repeater frequency band plan in your local area? The local WPC monitoring office Only WPC HO New Delhi The recognized frequency coordination body Amateur Radio Society of India 15 / 20Why should you use the International Telecommunication Union (ITU) phonetic alphabet when identifying your station? The words are internationally recognized substitutes for letters There is no advantage The words have been chosen to represent amateur radio terms It preserves traditions begun in the early days of amateur radio 16 / 20What brief statement is often used in place of "CQ" to indicate that you are listening for calls on a repeater? Say "Hello test" followed by your call sign Say your call sign Say the repeater call sign followed by your call sign Say the letters "QSY" followed by your call sign 17 / 20What is the meaning of the procedural signal "CQ"? Call on the quarter hour New antenna is being tested (no station should answer) Only the called station should transmit Calling any station 18 / 20What must an amateur do when making a transmission to test equipment or antennas? Properly identify the station Make test transmissions only after 10:00 PM local time Notify the WPC of the test transmission State the purpose of the test during the test procedure 19 / 20What should you transmit when responding to a call of CQ? Your own CQ followed by the other station’s call sign Your call sign followed by the other station’s call sign The other station’s call sign followed by your call sign A signal report followed by your call sign 20 / 20How do you indicate you are looking for any station with which to make contact? CQ followed by your call sign RST followed by your call sign QST followed by your call sign SK followed by your call sign Your score isThe average score is 40% 0% Restart quiz
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