Description : Why is radiotelephone one of the most useful methods of military communications?
Last Answer : It is direct, convenient and easy to use.
Description : This fundamental ethical principle prohibits association of professional accountants with reports, returns, communications and other information that contains materially false or misleading information or statements ... b. Objectivity c. Professional competence and due care d. Professional behavior
Last Answer : Integrity
Description : What are the two limitations to an active satellite communications system?
Last Answer : Satellite down-link transmitter power and up-link receiver sensitivity.
Description : What four switched networks are part of the defense communications system?
Last Answer : AUTOVON, AUTOSEVOCOM, AUTODIN, and DSSCS.
Description : The naval communications system is made up of what two groups of communications?
Last Answer : Strategic and tactical.
Description : The transmission of still images over an electrical communications system is known as what?
Last Answer : Facsimile.
Description : Which of the following is correct concerning requirements about auditor's communications about fraud? a. Fraud that involves senior management should be reported directly to the audit committee ... . The auditor has no responsibility to disclose fraud outside the entity under any circumstances
Last Answer : Fraud that involves senior management should be reported directly to the audit committee regardless of the amounts involved
Description : Is anyone really surprised that the US has been spying on Israeli military communications for decades?
Last Answer : answer:Oh puhleeze . Everyone is spying on everyone else. Israel makes fantastic equipment to do the job and have been monitoring us as well! No big deal. China has one of the best and most ... and is [redacted] the father. That leak would have disastrous consequences on [redacted] and [redacted]..
Description : Which of the following is the most common application of satellite? A. Surveillance B. Military application C. Communications D. Newscasting
Last Answer : C. Communications
Description : What are the three fundamental quantities involved in radar displays?
Last Answer : Range, bearing, and elevation.
Description : Why is detector saturation not generally a problem in fiber optic communications systems?
Last Answer : Because fiber optic communications systems operate at low optical power levels.
Description : What was the major operational limitation of early communications satellites?
Last Answer : The lack of suitable power sources.
Description : A typical satellite communications operational link consists of a satellite and what two other components?
Last Answer : Earth terminals.
Description : What are the two types of communications satellites?
Last Answer : Passive and active.
Description : What are the five most prominent communications modes of operation?
Last Answer : Simplex, half-duplex, semiduplex, duplex, and broadcast.
Description : What are the disadvantages of radiotelephone communications?
Last Answer : Static, enemy interference or a high local noise level.
Description : What is the main advantage of radiotelegraph communications?
Last Answer : Reliability.
Description : What are the two types of electrical communications?
Last Answer : Radio and wire.
Description : What are the four general types of communications services in the hf band?
Last Answer : Point-to-point, ship-to-shore, ground-to-air, and fleet broadcast.
Description : What type of modulation do most analog fiber optic communications systems use?
Last Answer : Intensity modulation.
Description : What are the three basic requirements for sound?
Last Answer : A source, medium, and detector (receiver).
Description : What are the three requirements for a wave to be propagated?
Description : What are the three requirements for an operational amplifier?
Last Answer : . Very high gain, very high input impedance, very low output
Description : What are the three requirements necessary for oscillations to exist in a circuit?
Last Answer : Amplification, regenerative feedback, and frequency-determining device.
Description : What are the three requirements for an AM demodulator?
Last Answer : (1) Sensitive to the type of modulation applied, (2) nonlinear, and (3) provide filtering.
Description : What are the three requirements for cw transmission?
Last Answer : A method of generating oscillations, a method of turning the oscillations on and off (keying), and an antenna to radiate the energy.
Description : Who is responsible for meeting environmental and electrical requirements of a system?
Last Answer : Equipment designers (planners).
Description : Which one among the following is not a fundamental duty? (1) To abide by the Constitution of India and respect the national flag and national anthem (2) To safeguard public property (3) To protect the Sovereignty, Unity and Integrity of India (4) To render compulsory military service
Last Answer : (4) To render compulsory military service Explanation: To render compulsory military service is not a fundamental duty of the Indian Citizens.
Description : What system is currently used by all branches of the military to identify test equipment?
Last Answer : Joint Electronics Type Designation System (JETDS).
Description : Is the military going to dumb down the requirements for the SEALs, Rangers, the Green Berets, and other special ops now that there are no restrictions for women to be a part of them?
Last Answer : Nothing will be “dumbed down” because women are not dumber than men.
Description : What are the requirements for military disabilty benefits from burn pit exposure?
Last Answer : Yes, your son would be eligible for VA benefits. For burn pit exposure you are required to register with Defence enrollement eligilibility reporting system(DEERS).
Description : What is the fundamental difference between the phase relationship of the harmonics of the square wave as compared to the harmonics of a peaked wave?
Last Answer : All the odd harmonics are in phase with the fundamental in the square wave. This is not true of the odd harmonics in the peaked wave.
Description : What is the fundamental element in program preparation?
Last Answer : The instruction.
Description : What is the frequency that is twice the fundamental frequency?
Last Answer : Second harmonic.
Description : What happens to the fundamental mode as the operating wavelength becomes longer than the single mode cutoff wavelength?
Last Answer : The fundamental mode becomes increasingly lossy.
Description : What is the fundamental difference between analog and digital computers?
Last Answer : Digital computers deal with discrete quantities, while analog computers deal with continuous physical variables.
Description : If the fundamental frequency is 200 megahertz, what is the third harmonic?
Last Answer : 600 megahertz.
Description : The value of the normalized frequency parameter (V) relates the core size with mode propagation. When single mode fibers propagate only the fundamental mode, what is the value of V?
Last Answer : V≤2.405.
Description : State two fundamental properties of insulating materials.
Last Answer : Insulation resistance and dielectric strength.
Description : What are the basic requirements for any splice or terminal connection?
Last Answer : The connection must be both mechanically and electrically as strong as the conductor or device with which it is used
Description : What are the requirements for an integration circuit?
Last Answer : The time constant is long and the output is taken across the capacitor in an RC circuit.
Description : What type of tube best meets the requirements of a modulator switching element?
Last Answer : Thyratron.
Description : What basic circuits meet the requirements of an externally synchronized master oscillator?
Last Answer : Sine-wave oscillator, single-swing blocking oscillator, and master trigger (astable) multivibrator.
Description : Training requirements for (2M) repair personnel were developed under guidelines established by what organization?
Last Answer : Chief of Naval Operations (CNO).
Description : When you replace components, identification marks must meet what requirements?
Last Answer : They should be readable from a single point.
Description : In what publication are environmental requirements for equipment defined?
Last Answer : Procurement specifications.
Description : Which of the above requirements is most important?
Last Answer : . Reliability.
Description : What is the most common type of integrated circuit packaging found in military equipment?
Last Answer : DIPs (dual inline packages).