Test 10 Questions PPL(H) - Private Pilot License - Communication, no time limit

1 - What is the correct way of acknowledging the instruction "Next report PAH"?
2 - In what case is the pilot allowed to abbreviate the call sign of his aircraft?
3 - What is the approximate speed of electromagnetic wave propagation?
4 - What information is broadcasted on a VOLMET frequency?
5 - Which of the following frequencies is designated for VHF voice communication?
6 - What is the correct way of acknowledging the instruction "Squawk 4321, Call Bremen Radar on 131.325"?
7 - What phrase is used by a pilot if a transmission is to be answered with "no"?
8 - In what cases is visibility transmitted in kilometers?
9 - How can you obtain meteorological information concerning airports during a crosscountry flight?
10 - Regularity messages are messages...