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

1 - Which weather phenomenon is typically associated with wind shear?
2 - May an engine, which previously was on fire, be restarted?
3 - When should turns at low altitudes above villages be avoided with regard to noise abatement procedures?
4 - After take-off an aeroplane gets into a wind shear with decreasing headwind. As a result...
5 - Wake turbulence is particularly strong...
6 - Wake turbulences develop during take-off just as the aeroplane...
7 - During an approach the aeroplane experiences a windshear with an increasing headwind. If the pilot does not make any corrections, how do the approach path and the indicated airspeed (IAS) change?
8 - What extinguishing agent is the least suitable for an aircraft fire?
9 - How can a wind shear encounter in flight be avoided?
10 - In case of an emergency ditching, the life vests have to be inflated...