Volume 2 For 3CX5X CDCs
URE questions from Volume 2 of the 3CX5X CDCs
- 1.(224) Which frequency range is used for UHF band designation?
- A.
3 to 30 GHz
- B.
30 to 300 MHz
- C.
30 to 300 GHz
- D.
300 to 3,000 MHz
- 2.(224) Which frequency range is used for SHF band designation?
- A.
3 to 30 GHz
- B.
30 to 300 MHz
- C.
30 to 300 GHz
- D.
300 to 3,000 MHz
- 3.(224) Which frequency range is used for EHF band designation?
- A.
3 to 30 GHz
- B.
30 to 300 MHz
- C.
30 to 300 GHz
- D.
300 to 3,000 MHz
- 4.(221) Name two forces relating to spectrum concepts.
- A.
Radiation and electrical
- B.
Atmospheric and magnetic
- C.
Gravitational and atmospheric
- D.
Gravitational and electromagnetic
- 5.(222) Radio waves travel through free space at the speed of light and can be
- A.
Reflected, rejected, or deflected.
- B.
Reflected, refracted, or deflected.
- C.
Rejected, refracted, or diffracted.
- D.
Reflected, refracted, or diffracted.
- 6.(222) Waves that travel through the air in a straight line (line-of-sight) from one transmitting antenna to a receiving antenna are known as
- A.
Sky waves.
- B.
Direct waves.
- C.
Ground waves.
- D.
Atmospheric waves.
- 7.(222) Which wave transmission is very effective for long-distance communications in the high-frequency range (3-30 MHz)?
- A.
Sky waves.
- B.
Direct waves.
- C.
Ground waves.
- D.
Atmospheric waves.
- 8.(223) Which are used as the main propagation modes of transmissions for direct and ground reflected waves?
- A.
EHF/UHF.
- B.
EHF/SHF.
- C.
VHF/UHF.
- D.
VHF/SHF.
- 9.(223) One of the disadvantages of line-of-sight primary mode of radio transmissions is that relay stations are required
- A.
Every 10 miles.
- B.
Every 20 miles.
- C.
When distances exceeds 20 to 40 miles.
- D.
When distances do not extend beyond 30 miles.
- 10.(216) Which AOC area support team provides staff support to the Chief of AOCÂ systems?
- A.
AOC network support.
- B.
AOC weapon system help desk.
- C.
Communications focal point.
- D.
Command and control systems.
- 11.(216) Which area support team makes sure servers, workstations, peripherals, communications devices, and software programs are on-line and available to network users?
- A.
AOC network support
- B.
AOC weapon system help desk.
- C.
Communications focal point.
- D.
Command and control systems.
- 12.(217) What DOD agencies refine tactics, techniques, procedures, and measuring concepts for infusion into current and next generation operational systems?
- A.
Future combat systems.
- B.
Battlefield control systems.
- C.
Air Support operations center.
- D.
Air Support operations squadrons.
- 13.(218) Which of the following has the primary function of coordinating and directing immediate requests of tactical close air support to land forces?
- A.
Future combat systems.
- B.
Battlefield control systems.
- C.
Air Support operations center.
- D.
Air Support operations squadrons.
- 14.(218) Who has the mission to provide fast reaction to immediate requests from land forces for close air support?
- A.
Future combat systems.
- B.
Battlefield control systems.
- C.
Air support operations center.
- D.
Air support operations squadrons.
- 15.(219) Which airborne platform collects real-time positioning and tracking data on the location of friendly and enemy aircraft and naval vessels in the AOR?
- A.
E-3 Sentry.
- B.
RC-135V/W Rivet Joint
- C.
Global positioning system
- D.
Ground data processing stations.
- 16.(219) Which is the primary system used for analyzing dynamic intelligence, surveillance, and reconnaissance data of rapid post-mission?
- A.
E-3 Sentry
- B.
Joint STARS/JSTARS
- C.
Global positioning system
- D.
Ground data processing stations
- 17.(220) Which is a development program focused on providing exploitable surveillance and reconnaissance digital imagery to the war fighter in near real-time?
- A.
Joint STARS/JSTARS
- B.
Future combat systems
- C.
High altitude endurance
- D.
Global positioning system
- 18.(215) Which is a suite of modules and accessory kits that serve as the backbone for deployed communication networks?
- A.
ICAP
- B.
NCC-D
- C.
DCAPES
- D.
MEFPACK
- 19.(212) How does the Air Force organize, train, equip, and sustain the best air and space force by
- A.
Using the AEF concept
- B.
Gathering information on our enemies
- C.
Making lots of bombs to drop over other countries
- D.
Asking congress to provide the necessary funding to win wars
- 20.(212) Which of the following is defined as the legal authority exercised over subordinates by virtue of rank or assignment?
- A.
Control
- B.
Command
- C.
Dictation
- D.
Jurisdiction
- 21.(213) Which best describes the definition of a unit type code (UTC)?
- A.
A COTS product similar to the bar coding system used on commercial products
- B.
A database used to store data of force capabilities and crisis action planning.
- C.
It is a subsystem used to establish initial force communications with commanders.
- D.
It is the basic building block used in joint force planning and deployments of AEFs
- 22.(213) Deployment execution and unit personnel preparation are responsibilities most often delegated to the
- A.
DAA
- B.
ART
- C.
UTC
- D.
UDM
- 23.(213) Which of the following do commanders use to report the ability of a standard UTC to perform its mission capability (MISCAP) statement worldwide and to identify its capability through the next AEF bucket?
- A.
ART
- B.
DAA
- C.
TDC
- D.
UDM
- 24.(214) Which of the following is the Air Force computer system used for UTC package management?
- A.
JOPES
- B.
TPFDD
- C.
TUCHA
- D.
MEFPAK
- 25.(214) Which of the following is a DOD directed integrated joint command and control (C2) system use for conventional and theater-level nuclear operation planning and execution?
- A.
JOPES
- B.
TPFDD
- C.
TUCHA
- D.
MEFPAK
Questions: 86 | Attempts: 1856 | Last updated: Mar 19, 2022
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