5918989
Description
Quiz by KIM SENG TANG, updated more than 1 year ago
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Created by KIM SENG TANG
almost 8 years ago
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Question 1
Question
DME operates in the ________ band and uses _______ propagation.
Answer
-
HF, skywave
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VHF, line-of-sight
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UHF, line-of-sight
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SHF, beyond line-of-sight
Question 2
Question
Slant range error is the greatest when the aircraft is flying at [blank_start]_________[blank_end]
Answer
-
high altitude and close to the station.
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high altitude and far from the station.
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low altitude and close to the station.
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low altitude and far from the station.
Question 3
Question
The distance and groundspeed when the aircraft is flying in a circle about a VOR/DME station are constant distance and zero groundspeed respectiely.
Answer
- True
- False
Question 4
Question
When the airborne DME equipment is just above the DME ground station, [blank_start]____________[blank_end]
Answer
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it loses its DME signal momentarily.
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it loses its DME signal permanently.
Question 5
Question
The DME ground station comprises ________ while the airborne DME equipment comprises __________.
Answer
-
a transmitter; a receiver
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a receiver; a transmitter
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a transceiver; a transceiver
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