Question 48-1 : Electric motors propulsion the abbreviation corresponding to an engine that is not turning in a clockwise direction is ? [ Result takeoff ]
Ccw
Question 48-2 : Electric motors propulsion the abbreviation corresponding to an engine that is turning in a clockwise direction is ?
Cw
Question 48-3 : Electric motors propulsion the abbreviations cw and ccw for an electrical engine mean respectively ?
Clockwise and counter clockwise directions
Question 48-4 : Electric motors propulsion an electric motor brushless of 450 kv powered with a voltage of 24 volts will rotate at ?
10800 rpm
Question 48-5 : Batteries connecting two 6 v / 5 ah capacity batteries in series will result in a total voltage and capacity respectively of ?
12 v / 5 ah
Question 48-6 : Batteries the connection in parallel of two 6 volt / 5 amp hours batteries will create a unit with the following characteristics ?
6 v / 10 ah
Question 48-7 : Batteries '4s' is written of a lipo battery it indicates ?
The number of cells in series
Question 48-8 : Batteries the capacity of a battery of ?
5 ah is 5 amp during 1 hour
Question 48-9 : Batteries the capacity of a battery is the ?
Amount of ampere hours that a fully charged battery can supply
Question 48-10 : Batteries the capacity of a battery is given in ?
Ampere hours
Question 48-11 : Batteries voltage of a battery is expressed in ?
Volt
Question 48-12 : Batteries associated value to the 'c' letter of a lipo battery indicates ?
The maximum continuous discharge rate of the battery
Question 48-13 : Batteries the term 'lipo' means ?
Lithium polymer
Question 48-14 : Batteries when carrying out a battery condition check using the aircraft's voltmeter ?
A load should be applied to the battery in order to give a better indication of condition
Question 48-15 : Batteries when a battery is almost fully discharged there is a tendency for the ?
Voltage to decrease under load
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