Test 10 Questions ATPL - Airline Transport Pilot license - IFR Communications, no time limit

1 - What is the radiotelephony call sign suffix for the aeronautical station providing radar service (in general)?
2 - Which word shall be used to ask a station whether you have correctly received a message, clearance, instruction, etc?
3 - Radio silence can be imposed by an aeronautical station in case of:
4 - What does 'Friction coefficient 45' in a runway report mean:
5 - What does the word 'cancel' mean?
6 - Which word or phrase shall be used to indicate a separation between portions of a message?
7 - What is the radiotelephony call sign for the aeronautical station providing approach control (no radar service)?
8 - The time is now 1123. Radar Control requests your estimate for next reporting point, which is AAL VOR/DME.You look at your operational flight plan and estimate 12 minutes (36 NM) to go to the reporting point. Your transmission is:
9 - What does the abbreviation 'INS' mean:
10 - On the readability scale what does 'readability 1' mean?