COMPETENCE 3 – Use Internal Communications Systems
Results
#1. The VHF radiotelephone frequency for Channel 16 is:
Incorrect
#2. The VHF-band is in the frequency range ____________:
Incorrect
#3. The volume button of a mariphone controls ________ :
Incorrect
#4. The wave length is .
Incorrect
#5. The VHF radiotelephone frequency for Channel 15 is:
Incorrect!
#6. The wave length of a radio signal in the ether is mainly determined by _________.
Incorrect!
#7. The wavelength of a radio-signal reflected against the F-layer may be ________:
Incorrect!
#8. To choose the HF-band, the time difference between 2 stations is ________.
Incorrect!
#9. To make a “call-request” one should :
Incorrect!
#10. Via a coast-station radio medical advice is asked using NBDP. What command has to be given after ga+?
Incorrect!
There are 10 questions for the actual examination for Competence 3 for OIC-EW with a passing rate of 70%. This means that you are only allowed to make 3 mistakes.
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