Practice Exam  - Element 2:  "TECHNICIAN  CLASS"

Expires June 30, 2014


   T1A07 - 2
   1. What is the FCC Part 97 definition of telemetry?




  
 

   T1B07 - 3
   2. What amateur band are you using if you are transmitting on 223.50 MHz?





 

   T1C07 - 1
    3. What may result when correspondence from the FCC is returned as undeliverable because the grantee failed to provide the correct mailing address?





 

   T1D02 - 0
   4. On which of the following occasions may an FCC-licensed amateur station exchange messages with a U.S. military station?





 

   T1E09 - 3
   5. What type of control is being used when transmitting using a handheld radio?





 

   T1F13 - 1
   6. When must the station licensee make the station and its records available for FCC inspection?





 

   T2A02 - 3
   7. What is the national calling frequency for FM simplex operations in the 70 cm band?






   T2B08 - 1
   8. What is the proper course of action if your station’s transmission unintentionally interferes with another station?






   T2C06 - 2
   9. Which of the following is common practice during net operations to get the immediate attention of the net control station when reporting an emergency?






   T3A11 - 2
   10. Which part of the atmosphere enables the propagation of radio signals around the world?






   T3B05 - 1
    11. How does the wavelength of a radio wave relate to its frequency?






   T3C02 - 3
   12. Which of the following might be happening when VHF signals are being received from long distances?







   T4A07 - 2
   13. How is the computer’s sound card used when conducting digital communications using a computer?






   T4B11 - 2
   14. Which of the following describes the common meaning of the term 'repeater offset?'






   T5A05 - 0
   15. What is the electrical term for the electromotive force (EMF) that causes electron flow?






   T5B11 - 0
   16. What is the approximate amount of change, measured in decibels (dB), of a power increase from 20 watts to 200 watts?






   T5C03 - 3
   17. What is the ability to store energy in a magnetic field called?






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






   T6A07 - 3
   19. What electrical component is usually composed of a coil of wire?






   T6B01 - 3
   20. What class of electronic components is capable of using a voltage or current signal to control current flow?






   T6C05 - 2
   21. What is component 4 in figure T1?






   T6D09 - 2
   22. What is the name of a device that combines several semiconductors and other components into one package?






   T7A08 - 2
   23. Which of the following circuits combines a speech signal and an RF carrier?






   T7B03 - 3
   24. Which of the following may be a cause of radio frequency interference?






   T7C10 - 3
   25. Why should the outer jacket of coaxial cable be resistant to ultraviolet light?






   T7D11 - 1
   26. Which of the following precautions should be taken when measuring circuit resistance with an ohmmeter?






   T8A07 - 2
   27. What is the primary advantage of single sideband over FM for voice transmissions?






   T8B05 - 3
   28. What is a satellite beacon?






   T8C10 - 3
   29. How do you select a specific IRLP node when using a portable transceiver?







   T8D11 - 2
   30. What is a 'parity' bit?







   T9A04 - 0
   31. What is a disadvantage of the 'rubber duck' antenna supplied with most handheld radio transceivers?






   T9B08 - 0
   32. Why should coax connectors exposed to the weather be sealed against water intrusion?






   T0A04 - 1
   33. What is the purpose of a fuse in an electrical circuit?







   T0B11 - 1
   34. Which of the following establishes grounding requirements for an amateur radio tower or antenna?







   T0C02 - 1
   35. Which of the following frequencies has the lowest Maximum Permissible Exposure limit?