Uses of radar - Study guides, Class notes & Summaries

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Name the components of a primary radar system - Answer-Transmitter, antenna, receiver, and radar display The AFSS position that records meteorological data by documenting it accurately and promptly is the _______ position - Answer-Weather Observer Which document prescribes air traffic control procedures and phraseology used by the FAA? - Answer-Order 7110.65 The AFSS position that provides local airport advisories is the ________ position. - Answer-Inflight What is the maximum speed ...

What characterises Electro-magnetic radiation 1. Wavelength 2. amplitude - height of wave from centreline to peak 3. Polarization - orientation vector of photons 4. frequency - number of wave cycles Why can people get sunburnt whilst sitting in the shade 1. Reflected UV radiation 2. Scattered UV radiation - from atmosphere and clouds What is a high pass filter? - Image enhancement technique which enhaces the edges and finer details of an image - This is done by subtracting a lo...

WX 201 Exam 2 Latest Update Graded A+ Attenuation radar signal is wearied when observing strong echoes (heavy precipitation) Buoyancy -Less dense than surrounding fluid = positively buoyant = accelerated upward -More dense than surrounding fluid = negatively buoyant = accelerates downward -warmer parcel rices and colder parcels sink Cloud condensation nuclei Aerosols- sea salt, dust, carbon particles Cloud Nomenclature Nimbus = rain Cumulus = heaped Status = layered Alto = ...

waves: they are produced as a result of vibrations and do not transfer energy longitudinal waves: the particles vibrate parallel to the direction the wave is travelling e.g sound Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:04 / 0:15 Full screen Brainpower Read More transverse waves: particles vibrate 90 degrees to the direction of wave travel e.g water and electromagnetic longitudinal frequency: the number of vibrations made by a p...

ATC Final Exam Name the components of a primary radar system - Transmitter, antenna, receiver, and radar display The AFSS position that records meteorological data by documenting it accurately and promptly is the _______ position - Weather Observer Which document prescribes air traffic control procedures and phraseology used by the FAA? - Order 7110.65 The AFSS position that provides local airport advisories is the ________ position. - Inflight What is the maximum speed (unless...

GED Test 740 Questions with Verified Answers "WOW! Mom rides a kayak at noon." How are the underlined words alike? - CORRECT ANSWER They are palindromes Who was the author of Common Sense: Thomas Paine or Thomas Jefferson? - CORRECT ANSWER Thomas Paine What is NOT a real shark: hammerhead, shovelhead, or tigerhead? - CORRECT ANSWER tigerhead What is the force that slows down an object or stops its motion? - CORRECT ANSWER friction Which is greater than 90 degrees: an acute angle...

SUAS Test Questions and Answers A non-tower satellite airport, within the same Class D airspace as that designated for the primary airport, requires radio communications be established and maintained with the: - Answer-Primary airport's control tower. Automatic Terminal Information Service (ATIS) is the continuous broadcast of recorded information concerning: - Answer-Non-control information in selected high-activity terminal areas. Basic radar service in the terminal radar program is b...

Define deadly force correct answers Force that a person uses causing, or that a person knows or should know, would create a substantial risk of causing death or serious bodily harm How do atmospheric conditions affect radar? correct answers Ducts can be formed between high an low pressure layers in the atmosphere and increase radar range What is a marlinspike used for? correct answers Splice wire rope What is a chronometer? correct answers Clock Explain electronic support correct ans...

Name the components of a primary radar system - ANSWER Transmitter, antenna, receiver, and radar display The AFSS position that records meteorological data by documenting it accurately and promptly is the _______ position - ANSWER Weather Observer Which document prescribes air traffic control procedures and phraseology used by the FAA? - ANSWER Order 7110.65 The AFSS position that provides local airport advisories is the ________ position. - ANSWER Inflight What is the maximum speed ...