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

1 - The temperature at FL110 is -5 °C. What will the temperature be at FL50 if the ICAO standard lapse rate is applied?
2 - Critical Mach number is the free stream Mach number at which:
3 - Refer to the General Student Pilot Route Manual - VFR Chart ED-4Flying VFR from PEITING (47°48.0'N, 010°55.5'E) to IMMENSTADT (47°33.5'N, 010°13.0'E)determine the distance.
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4 - Density Altitude:
5 - Given:Dry operating mass (DOM)= 33510 kg Traffic Load= 7600 kgFinal reserve fuel= 983 kg Alternate fuel= 1100 kg Contingency fuel 102 kgThe estimated landing mass at alternate should be:
6 - What happens to the drag of a jet aeroplane if, during the initial climb after take off, constant IAS is maintained?(Assume a constant mass)
7 - Using passenger oxygen in case of severe cabin smoke is:
8 - When the intruding aircraft is equipped with a serviceable mode C transponder, the TCAS 2 (Traffic Collision Avoidance System) generates a:
9 - Fuel loaded onto an aeroplane is 15400 kg but is erroneously entered into the load and trim sheet as 14500 kg. This error is not detected by the flight crew but they will notice that
10 - The mach number is the: