問題一覧
1
Which part of the cycle of a four stroke Otto engine can be seen in the attachment
Second stroke compression
2
An aircraft in the northern hemisphere accelerates on a magnetic heading of 270° which reaction do you expect from the magnetic compass indication?
An indication of approximately 300°
3
QFE is the
Barometric pressure at the reference that typically the runway threshold of the airfield
4
The term inclination is defined as
The angle between earth magnetic field lines, and horizontal plane
5
In a fuel pump system what has to be considered in a coordinates with the respective manual before switching to another tank
Switch on the fuel pump
6
How does the static pressure change when the airflow speed (true airspeed) is doubled
By factor of 4
7
The slip indicator ball (apparent vertical) has moved to the right during a right term by what actions made the ball lead back to the middle position
Reduce bank increase rate of turn
8
What is necessary for the determination of speed by airspeed indicator
The difference between the total pressure and the static pressure
9
Trimming an aircraft nose up in which direction does the trim tab move
Up
10
What difference in altitude is shown by the altimeter if the reference pressure scale setting is changed from 1000 HPa to 1010 HPa
80m more than before
11
How should an otto engine be shut down?
By completely leaning the mixture
12
What does the dynamic pressure depend on?
Air density and airflow speed squared
13
What is the reason for static discharges on aircraft?
To discharge static charging during flight
14
Lower than standard temperature may lead to
An altitude indication, which is too high
15
Which value can the Pilot derive from the fuel flow gauge
The volume of fuel used per time
16
During flight in an air mass with a temperature equal to ISA and the QNH set correctly the indication altitude is
Equal to the true altitude
17
Vertical speed indicator measures the difference between
Instantaneous static pressure and previous static pressure
18
Which pressure is sensed by the pitot tube?
Total air pressure
19
The vertical speed indicator measures the difference of pressure between
The present static pressure il and the static pressure of a previous moment
20
What does the octane rating of fuel grade describe?
Anti knock rating