COMPETENCE 3 – Use Internal Communications Systems
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#1. The presence of a VHF-installation is primarily intended to:
Incorrect!
#2. The prescribed test of an approved portable VHF radio set (portophone) must be done once a _______.
Incorrect!
#3. The recommended connection between antenna and VHF is:
Incorrect!
#4. The portable walkie talkies required to be carried by GMDSS regulations should have which channels as a minimum?
Incorrect!
#5. The maritime radio system consisting of a series of coast stations transmitting coastal warnings is called:
Incorrect!
#6. The ID of an Inmarsat M station on board starts with:
Incorrect!
#7. The maximum range of a VHF radio-set from ship to ship at sea is _________:
Incorrect!
#8. The propagation of radio-signals in the VHF- band is:
Incorrect!
#9. The obligation to identify oneself when using VHF is :
Incorrect!
#10. The MF-band is in the frequency range :
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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